If you’re looking for the best coffee bean cooler tray fans, I recommend checking out options like DYVEE’s electric cooling machine, JIAWANSHUN’s compact model, or high-performance rotary coolers with fast airflow. These fans are designed to quickly lower bean temperatures, preserve flavor, and remove chaff efficiently. They come in various capacities and finishes to suit home or small-scale setups. Keep exploring to discover which one fits your needs perfectly.
Key Takeaways
- Compact, portable designs with durable stainless steel construction ensure effective cooling and longevity for coffee beans.
- Rapid cooling capabilities (under 3 minutes) help preserve freshness and prevent over-roasting.
- Energy-efficient motors (12V 3A, 34W-94W) provide quiet operation and reliable performance.
- Easy-to-clean, removable mesh filters facilitate maintenance and debris removal.
- Suitable for small batch sizes (around 400g to 1.3 pounds), ideal for home or small-scale coffee roasting.
DYVEE Coffee Bean Cooler Electric Roasting Cooling Machine
If you’re passionate about home roasting, the DYVEE Coffee Bean Cooler Electric Roasting Cooling Machine is a must-have tool. It’s designed for small-scale use, making it perfect for home cafes. This machine quickly cools your freshly roasted beans in under two minutes, locking in rich flavors. It features double filters that efficiently remove chaff and silver skins, resulting in cleaner beans. Powered by a safe 12V 3A adapter, it’s safer than higher-voltage coolers. Plus, its compact design and effective cooling system help preserve the quality of your coffee, making it an essential part of your roasting process.
Best For: home coffee enthusiasts and small-scale roasters looking for an efficient, safe, and compact cooling solution for freshly roasted beans.
Pros:
- Rapid cooling within 2 minutes helps lock in rich coffee flavors.
- Double filters effectively remove chaff and silver skins for cleaner beans.
- Safe to use with a 12V 3A adapter, reducing electrical hazards.
Cons:
- Designed primarily for small-scale or home use, not suitable for large commercial roasting.
- Limited to 12V power supply, which may not be compatible with all outlets outside the US.
- Compact size may restrict batch capacity for larger roasting projects.
Coffee Bean Cooler Electric Coffee Beans Cooling Machine (600g Capacity)
The Coffee Bean Cooler Electric Coffee Beans Cooling Machine with a 600g capacity is ideal for home roasters who want a quick and reliable way to preserve their freshly roasted beans. Its powerful fan cools beans in just 1–2 minutes, helping maintain their rich flavor. The compact design, measuring about 24 x 24 x 15 cm, makes it perfect for small spaces. Built with high-quality materials, it offers durability and longevity. Cleanup is simple—just wipe with a cloth after use. Plus, the machine’s sturdy base and support ensure a smooth experience, making it an essential tool for coffee enthusiasts aiming to keep their beans fresh effortlessly.
Best For: home coffee roasters and enthusiasts seeking a quick, reliable way to cool and preserve their freshly roasted coffee beans in small quantities.
Pros:
- Quickly cools beans in just 1–2 minutes with a powerful fan
- Compact, space-saving design perfect for small kitchens
- Easy to clean and maintain with simple wiping and disposal of scratches
Cons:
- Limited capacity of 600g may not suit larger roasting batches
- Primarily designed for household use, less suitable for commercial settings
- Requires manual cleaning and care to ensure optimal performance
Coffee Bean Cooler Electronic Cooling Machine with Stainless Steel Mesh
Looking for a reliable way to cool your coffee beans quickly and efficiently? The Coffee Bean Cooler Electronic Cooling Machine with Stainless Steel Mesh is an excellent choice. It features a sturdy 304 stainless steel mesh with two layers, holding up to 1.3 pounds of beans. Capable of cooling 400g in just 2 minutes and 600g in 3-5 minutes, it’s perfect for household roasting. With a compact 21cm diameter and a powerful 40W motor, it quickly removes chaff and collects silver skin. Weighing only 4.19 pounds, it’s easy to handle and includes a convenient spoon. This machine ensures your beans stay fresh and ready for brewing.
Best For: Home coffee roasters seeking a quick, efficient, and reliable way to cool beans and remove chaff during the roasting process.
Pros:
- Efficient cooling: Can cool 400g of beans in approximately 2 minutes, ideal for small batch roasting.
- Durable construction: Made with 304 stainless steel mesh and sturdy design for long-term use.
- Compact and lightweight: Weighs only 4.19 pounds and has a diameter of 21cm, making it easy to handle and store.
Cons:
- Limited capacity for very large batches, not suitable for commercial use.
- May require careful cleaning of mesh layers to maintain optimal performance.
- Power source limited to 110V-240V, which might need adapters in some regions.
JIAWANSHUN Electric Coffee Bean Cooler with 1.1LB Capacity
For home baristas who prioritize rapid and efficient coffee bean cooling, the JIAWANSHUN Electric Coffee Bean Cooler with a 1.1lb capacity stands out as a top choice. It features a durable steel base, a dual-layer stainless steel mesh for effective chaff separation, and a powerful negative-pressure airflow that cools beans in under two minutes. The stirring function speeds up the process and prevents overflow, while easy cleaning makes maintenance simple. Compact and modern in design, it’s perfect for post-roast cooling, preserving flavor, and ensuring beans stay fresh. With a solid rating and user-friendly features, it’s a reliable addition to any home coffee setup.
Best For: home baristas seeking quick, efficient cooling and chaff removal to preserve coffee bean flavor post-roast.
Pros:
- Rapid cooling of coffee beans within 2 minutes, maintaining freshness
- Effective chaff separation with upgraded dual-layer stainless steel mesh
- Easy to clean and maintain with removable chaff collection screen
Cons:
- Not suitable for commercial or high-volume roasting environments
- Limited capacity of 1.1 pounds may require multiple batches for larger quantities
- Requires proper placement to ensure airflow and cooling efficiency
Rotating Coffee Bean Cooler for Home Coffee Roasting
If you’re passionate about home coffee roasting, a rotating coffee bean cooler can be a game-changer. This compact, electric cooler features a powerful motor that quickly cools up to 1.1 pounds of beans in just two minutes, helping you prevent over-roasting and preserve flavor. Made with durable 304 stainless steel, it’s easy to disassemble and clean, ensuring long-lasting performance. Its portable design with a convenient handle makes it suitable for both internal and external use. With high suction force and nearly noiseless operation, it offers a practical solution for maintaining the perfect roast at home, enhancing your coffee experience.
Best For: home coffee enthusiasts and small-scale roasters seeking an efficient, portable solution to quickly cool freshly roasted beans while maintaining flavor quality.
Pros:
- Rapid cooling of up to 1.1 pounds of coffee beans in just two minutes, preventing over-roasting.
- Durable construction with 304 stainless steel filter screen for long-lasting use and easy cleaning.
- Compact, lightweight, and portable design with a comfortable handle suitable for indoor and outdoor use.
Cons:
- Customer ratings are relatively low (2.5 out of 5 stars), indicating potential issues with performance or durability.
- Operation relies on manual control, which may require user attention and adjustment during use.
- Limited product information on warranty and detailed specifications, possibly affecting confidence in long-term reliability.
Coffee Bean Cooler, 1.3lb Electric Coffee Beans Cooling Machine
The Coffee Bean Cooler, 1.3lb Electric Coffee Beans Cooling Machine is an ideal choice for coffee enthusiasts and small-scale cafes who need quick, efficient cooling to preserve bean freshness and flavor. It cools up to 1.3 pounds of coffee beans in just 1-3 minutes, preventing over-roasting and flavor loss. Its double-layer design with food-grade stainless steel mesh ensures excellent filtration and ventilation, while the high-performance motor delivers strong airflow with minimal noise. Compact and lightweight at under 8 inches wide, it’s easy to use and clean, making it perfect for home use or small business settings. Its sleek silver or black finish complements any coffee setup.
Best For: coffee enthusiasts, small cafes, and home users seeking quick and efficient cooling to preserve coffee bean freshness.
Pros:
- Fast cooling time of 1-3 minutes for up to 1.3 pounds of beans.
- Compact and lightweight design easily fits in small spaces.
- Durable construction with food-grade stainless steel for easy cleaning and safety.
Cons:
- Limited to small-scale use, not suitable for large commercial operations.
- Only available in silver and black, which may not match all decor styles.
- May require manual disposal of chaff and cleaning after each use.
LYNICESHOP Coffee Bean Cooler, Electric Coffee Roasting Cooling Machine
The LYNICESHOP Coffee Bean Cooler stands out for its rapid cooling capability, making it an excellent choice for coffee enthusiasts who want to preserve the freshest flavors after roasting. It can cool up to 1.3 pounds of beans within 1-3 minutes, thanks to its powerful fan and efficient heat dissipation. Its compact size (7.99 x 7.48 inches) fits easily into any kitchen or cafe setup. Built with durable stainless iron and a double-layer design, it prevents chaff entry and guarantees long-lasting operation. It’s simple to use—just load the beans, press start, and enjoy quick, quiet cooling that maintains your coffee’s quality.
Best For: home coffee roasters and small café owners who want quick, efficient cooling to preserve coffee flavor after roasting.
Pros:
- Rapid cooling of up to 1.3 pounds of coffee beans within 1-3 minutes
- Durable construction with stainless iron and double-layer design for long-lasting use
- Compact size easily fits into various kitchen or café spaces
Cons:
- Limited capacity may not suit large-scale commercial roasting needs
- Requires regular cleaning of mesh to prevent chaff buildup
- Might produce noticeable airflow noise during operation
110V Electric Coffee Bean Cooler Household Home Coffee Roasting Cooling Machine 304 Stainless Steel 34W 2-Layer
Designed for home coffee enthusiasts, the V Electric Coffee Bean Cooler stands out with its quick cooling capability and durable stainless steel construction. It cools freshly roasted beans in under 3 minutes, helping prevent over-roasting and preserving natural flavors. Its 304 stainless steel mesh and 2-layer design guarantee efficient heat dissipation while blocking chaff, extending the fan’s lifespan. With a compact 20.3cm diameter and a low 34W power consumption, it’s perfect for small batches—about 600g. Easy to operate with a one-touch button, it’s quiet and reliable, making it an excellent addition to any home coffee setup.
Best For: home coffee enthusiasts and small-batch roasters seeking efficient cooling to preserve flavor and prevent over-roasting.
Pros:
- Quickly cools coffee beans in under 3 minutes, maintaining freshness.
- Durable stainless steel construction ensures longevity and easy cleaning.
- Quiet operation with low noise levels makes it suitable for home use.
Cons:
- Capacity of approximately 600g may be insufficient for larger batches.
- Limited to 110V outlets, restricting use to regions with compatible voltage.
- Compact size may not accommodate very large quantities at once.
Coffee Bean Cooler with Stainless Steel Filter and High Suction Fan
If you’re serious about maintaining the freshness and flavor of your roasted coffee beans, the Coffee Bean Cooler with Stainless Steel Filter and High Suction Fan is an excellent choice. It’s designed for home roasting, supporting 110–220V EU plugs for versatile use. The cooler rapidly lowers the temperature of 0.5kg of beans in about two minutes, preserving aroma and flavor. Made from durable 304-grade stainless steel with a fine mesh filter, it keeps chaff and debris out. Its compact design features an integrated handle for portability, a quiet motor for indoor use, and an efficient high-suction fan for quick cooling. Easy to disassemble and clean, it’s perfect for daily coffee routines.
Best For: Home coffee enthusiasts who want to quickly cool and preserve roasted beans while maintaining flavor and aroma.
Pros:
- Rapid cooling of 0.5kg beans in approximately two minutes.
- Durable construction with 304-grade stainless steel mesh that filters chaff and debris effectively.
- Compact, portable design with an integrated handle and quiet operation suitable for indoor use.
Cons:
- Limited to a maximum of 0.5kg of beans per cooling cycle.
- Requires disassembly and cleaning after each use, which may be time-consuming.
- May have compatibility constraints with non-EU voltage systems without adapters.
R1 Home Coffee Roaster with Cooling Tray
For home coffee enthusiasts who want precise control over their roasting process, the R1 Home Coffee Roaster with Cooling Tray offers a seamless experience. It roasts 100–150 grams of beans in about 15 minutes, producing roughly 7 cups of coffee with café-quality flavor. The app-controlled system guides you through each step, saves roast profiles, and includes preloaded curves from light to dark. Manual mode allows for custom adjustments of power and fan speed, perfect for advanced users. Its easy-to-clean design features a convenient silverskin drawer and an efficient cooling tray, making roasting at home simple, clean, and customizable.
Best For: home coffee enthusiasts seeking precise control, customizable profiles, and easy operation for freshly roasted coffee.
Pros:
- App-controlled with preloaded, customizable, and community-shared roast profiles for convenience and variety
- Manual mode allows advanced users to fine-tune roasting parameters for personalized flavor development
- Easy to clean with a silicone silverskin drawer and efficient cooling tray, ensuring mess-free operation
Cons:
- Capacity limited to 100–150 grams per roast, which may not suit large-scale needs
- Requires familiarity with app control and roasting profiles, potentially intimidating for complete beginners
- Operates at 110V, which may not be compatible with all electrical systems outside certain regions
110V Coffee Bean Cooling Machine with Stainless Steel Cooler and Filter
The V Coffee Bean Cooling Machine with Stainless Steel Cooler and Filter stands out for small-scale household use, thanks to its efficient design and reliable performance. It features a high-suction stainless steel cooler, cooling plate, and filter that work together for rapid, even cooling. Operating at just 94W and 15 RPM, it conserves energy while maintaining ideal temperature reduction. The large air volume axial flow fan and silicone sealing ring boost cooling efficiency, ensuring your beans stay fresh without flavor loss. Its stainless steel build guarantees durability, and the adjustable stirring blade helps customize the cooling process for consistent results.
Best For: small-scale household coffee enthusiasts seeking efficient and uniform cooling to preserve coffee freshness and flavor.
Pros:
- Rapid and even cooling with large air volume axial flow fan.
- Durable stainless steel construction ensures long-lasting use.
- Energy-efficient operation at only 94W with adjustable stirring for customizable cooling.
Cons:
- Designed primarily for small-scale use, not suitable for large commercial operations.
- Limited to 15 RPM, which may not suit all cooling volume requirements.
- Requires electrical outlet of 110V, potentially limiting portability in some regions.
400g Coffee Bean Cooler with Double Layer Sieve and Fast Cooling Fan
Designed for both home and small-scale commercial roasters, the g Coffee Bean Cooler with Double Layer Sieve and Fast Cooling Fan stands out with its rapid cooling capabilities and user-friendly features. Made from high-quality stainless steel, it’s durable, resistant to high temperatures, and built to last. It cools 400 grams of beans in under two minutes, helping preserve flavor and reduce bitterness. The double-layer sieve makes cleaning easy and prevents chaff from spreading. Equipped with a powerful 800 RPM fan, it ensures quick, efficient cooling. Its compact design makes it a practical addition to any roasting setup, enhancing consistency and quality.
Best For: home coffee enthusiasts and small-scale commercial roasters seeking quick, efficient cooling to preserve flavor and streamline their roasting process.
Pros:
- Rapid cooling of 400g beans in under 2 minutes to preserve flavor and reduce bitterness
- Durable, high-quality stainless steel construction for long-term use and high-temperature resistance
- Easy to clean with a double-layer sieve that prevents chaff dispersal and simplifies debris removal
Cons:
- May be less suitable for large-scale commercial roasting due to its 400g capacity
- Slightly compact size might limit airflow or cooling efficiency for larger batches
- Requires electricity to operate the cooling fan, which may add to energy consumption
R1 Home Coffee Roaster with Cooling Tray
If you want a reliable home coffee roaster that simplifies the roasting process while maintaining control, the R1 Home Coffee Roaster with Cooling Tray is an excellent choice. It’s electric, with a capacity of 100–150g, roasting beans in about 15 minutes—enough for seven cups. The roaster features preloaded roasting curves, customizable profiles, and app control via Sandbox Smart Roaster, making it easy to achieve your desired roast. Its cooling tray and quick cleanup drawer keep your workspace tidy. Whether you’re a beginner or an experienced roaster, this device offers automatic and manual modes, ensuring consistent, fresh, café-quality coffee at home.
Best For: home coffee enthusiasts and beginners seeking an easy-to-use, reliable roaster with customizable profiles and app control for fresh, café-quality coffee.
Pros:
- User-friendly with preloaded profiles and app-guided roasting for beginners
- Compact design with easy cleanup features like a quick-release drawer and cooling tray
- Offers both automatic and manual modes for advanced control and customization
Cons:
- Capacity limited to 150g, which may not be suitable for large-scale roasting needs
- Roasting process takes approximately 15 minutes, which might be longer than some users prefer
- Requires a smartphone and app for full functionality, potentially limiting use without compatible devices
Professional Coffee Bean Cooler, 400g Capacity Roasting, with Double Layer Sieve, 800RPM Fast Cooling Fan
For home coffee roasters seeking rapid and reliable cooling, the Professional Coffee Bean Cooler with a 400g capacity and an 800RPM fan is an excellent option. It cools roasted beans in under two minutes, helping prevent over-roasting and preserving flavor. Made from durable stainless steel, it withstands high temperatures and lasts long without deforming. The double-layer sieve simplifies cleaning and chaff removal, making maintenance easy. Immediate cooling controls residual heat, maintaining the beans’ aroma and brightness. Whether you’re a beginner or experienced, this cooler enhances your home roasting process by ensuring consistent, high-quality results every time.
Best For: home coffee enthusiasts and roasters seeking quick, efficient, and consistent cooling to preserve coffee flavor and aroma after roasting.
Pros:
- Rapid cooling in under 2 minutes prevents over-roasting and maintains bean quality
- Durable stainless steel construction ensures long-term use and resistance to high temperatures
- Double-layer sieve design makes cleaning and chaff removal simple and efficient
Cons:
- Limited to a 400g capacity, which may not suit larger-scale roasting needs
- Requires an electrical outlet and space for operation, potentially limiting portability
- The 800RPM fan may generate noise during use
Coffee Roaster Bundle SR800 with Accessories
The Coffee Roaster Bundle SR800 with Accessories offers a complete home roasting system perfect for both beginners and experienced coffee enthusiasts. It includes everything needed to roast, cool, grind, and enjoy fresh coffee at home. The professional-grade SR800 roaster can handle 6-8oz of beans with precision, featuring a glass extension tube for better heat distribution. The digital scale guarantees accurate measurements, and the built-in timer helps control roasting and brewing. The bundle also includes green beans, sample trays, and cleaning tools, making it easy to customize and perfect your coffee experience, whether you’re just starting or refining your skills.
Best For: coffee enthusiasts and beginners seeking a comprehensive, professional-quality home roasting system to craft fresh, personalized coffee.
Pros:
- All-in-one kit includes roasting, cooling, grinding, and brewing accessories for convenience.
- Professional-grade SR800 roaster with precise control and heat distribution features.
- Comes with measurement tools and sample beans, making it easy to customize and perfect your coffee.
Cons:
- May be bulky or require ample space for setup and operation.
- Slight learning curve for beginners unfamiliar with home roasting processes.
- Higher initial investment compared to basic coffee equipment.
Factors to Consider When Choosing a Coffee Bean Cooler Tray Fan
When selecting a coffee bean cooler tray fan, I focus on several key factors to guarantee it meets my needs. Cooling efficiency, noise level, size, power use, and how easy it is to clean all play a role in making the right choice. Let’s explore these points to help you find the best fan for your setup.
Cooling Efficiency
Choosing a coffee bean cooler tray fan with high airflow rate is essential because it directly speeds up the cooling process, saving you valuable time. A powerful fan with strong airflow reduces the time needed to bring beans to the desired temperature, which is vital for maintaining freshness. Adjustable speed settings are also important, allowing you to tailor airflow based on batch size and roast level for ideal results. The fan’s wattage indicates its ability to generate consistent, forceful airflow—higher wattage generally means better cooling performance. Additionally, a fan that produces minimal noise while maintaining strong suction ensures uniform cooling without being disruptive. Proper placement and multi-directional airflow design further enhance efficiency, helping you keep your beans perfectly cooled and fresh.
Noise Level
A quiet operation makes a significant difference in creating a comfortable environment during coffee bean cooling. If the fan is too loud, it can be disruptive, especially at home or in an office. Most coffee bean cooler tray fans operate between 15 to 30 decibels, offering near-whisper silence or soft background noise. Fans with advanced motor technology or noise-reducing features help keep sound levels low. Excessively loud fans, over 40 decibels, can cause discomfort or distract you during roasting and cooling. Considering the noise level guarantees a more pleasant experience, especially in shared or noise-sensitive spaces. Choosing a low-noise fan allows you to focus on your coffee without disturbance, making the process more enjoyable and less intrusive.
Size and Portability
Selecting the right size and portability for your coffee bean cooler tray fan is vital to make certain it fits seamlessly into your space and meets your cooling needs. I recommend choosing a fan that comfortably fits your available area and can handle your batch size without overcrowding. If you have limited space or need to move the fan frequently, a lightweight, portable design is ideal. Smaller fans are perfect for home use, while larger, more powerful models suit commercial setups or larger batches. Consider the overall dimensions of the tray and fan to ensure compatibility with your roasting station. A compact, lightweight fan not only saves space but also makes transportation easier, whether moving between different locations or storing when not in use.
Power Consumption
Considering the size and portability of your coffee bean cooler tray fan is important, but paying attention to its power consumption can conserve you money and energy in the long run. Fans with lower wattage use less electricity, which helps reduce ongoing operational costs, especially if you use the fan frequently. Higher wattage fans tend to consume more power, increasing your energy bills unnecessarily if they’re not efficient. Look for energy-efficient models with optimized motor designs that deliver effective airflow while using less power. The wattage rating indicates how much electricity the fan needs during operation—choosing a fan with an appropriate power capacity ensures it cools effectively without wasting energy or risking overload. Balancing power and performance is key for long-term savings.
Ease of Maintenance
Ease of maintenance is a crucial factor when choosing a coffee bean cooler tray fan, as it directly impacts how smoothly your daily operations run. I recommend selecting models with removable meshes and accessible cleaning components—these features make routine upkeep much simpler. Look for coolers with dishwasher-safe parts or those that can be wiped down easily with a damp cloth, saving time and effort. Choosing units with minimal crevices and sealed areas helps prevent dust and chaff buildup, reducing cleaning frequency. Some models even come with dedicated brushes or tools for cleaning filters and fans, making maintenance more efficient. Additionally, opting for durable, corrosion-resistant materials like stainless steel ensures longevity and simplifies cleaning over time, keeping your cooler in top condition with minimal hassle.
Frequently Asked Questions
How Do I Clean and Maintain Coffee Bean Cooler Tray Fans?
To clean and maintain your coffee bean cooler tray fans, I recommend unplugging the unit first. Gently remove the fan cover and use a soft brush or cloth to wipe away dust and debris. For thorough cleaning, dampen a cloth with mild soap and water, then wipe the blades and tray. Regular maintenance guarantees peak airflow and keeps your beans fresh, so I do this every few weeks.
What Is the Ideal Temperature Range for Cooling Coffee Beans?
The ideal temperature range for cooling coffee beans is between 50 to 60°F (10 to 15°C). I swear, if you go even a degree outside this zone, your beans could lose their magic—flavor, aroma, and freshness. Keeping them in this perfect chill lock-in their quality, ensuring every sip is as divine as the first grind. Trust me, this small range makes a world of difference!
Can These Fans Be Used for Other Food Cooling Purposes?
Yes, these fans can be used for other food cooling purposes. I’ve found they work well for cooling baked goods, preventing condensation on fresh produce, and even maintaining a stable temperature in small food storage areas. Just make sure to keep the fans clean and avoid direct contact with delicate foods. They’re versatile tools that help maintain freshness across various items, not just coffee beans.
How Loud Are These Coffee Bean Cooler Tray Fans During Operation?
Oh, these fans are surprisingly quiet—so much so, I often forget they’re even on. They operate at a gentle hum, usually around 30 decibels, which is barely noticeable. It’s almost amusing how something so small can keep my coffee beans perfectly cool without disrupting the peaceful silence of my kitchen. So, if you’re worried about noise, rest assured—these fans won’t disturb your calm or your coffee routine.
Are There Energy-Efficient Models Available for Long-Term Use?
Yes, there are energy-efficient models available. I look for fans with low power consumption and adjustable settings to save energy during long-term use. Many modern cooler tray fans feature energy-saving modes or timers, which help reduce electricity costs. I recommend checking product specifications for energy ratings and choosing those with ENERGY STAR certification or similar labels. This way, you keep your beans fresh without wasting energy.
Conclusion
Keeping your coffee beans cool is essential for preserving flavor, and a good cooler tray fan makes all the difference. Did you know that proper cooling can reduce bean moisture by up to 30%, preventing mold and staling? By choosing the right cooler, you’re not just protecting your beans but enhancing your entire brewing experience. Invest in quality, and you’ll enjoy fresher, more vibrant coffee with every cup.
