The Commercial Chef CHM770B microwave blends practicality and portability, making it perfect for little kitchens or dorm rooms. It effectively prepares a wide range of foods because to its 700 watts of cooking capacity. The microwave’s six cooking modes make it simple for customers to cook, reheat, and defrost food.
Its small size makes it ideal for small spaces, and its user-friendly interface guarantees easy operation. This microwave performs consistently and is dependable. For individuals who require a microwave solution that is both space-efficient and adaptable, the CHM770B is a great option.

Design And Build Quality Of Commercial Chef CHM770B
The Commercial Chef CHM770B microwave is a standout in the world of kitchen appliances. Its design and build quality set it apart from competitors. This review focuses on what makes the CHM770B a durable and stylish choice for your kitchen.
Durable Construction Of Commercial Chef CHM770B
The Commercial Chef CHM770B boasts a durable construction that ensures longevity. This microwave is designed with high-quality materials that withstand daily use.
Key features of its durable construction include:
- Sturdy stainless steel frame
- Reinforced door hinges for frequent opening and closing
- Scratch-resistant surface that maintains its look
- Heavy-duty glass turntable
The microwave’s interior is built to last. The steel cavity resists rust and damage, even with regular cleaning. Its buttons and dials are also made from durable materials, ensuring they don’t wear out quickly.
Below is a table summarizing the key durable features:
Feature | Benefit |
Stainless Steel Frame | Long-lasting and resistant to damage |
Reinforced Door Hinges | Withstands frequent use |
Scratch-resistant Surface | Keeps the microwave looking new |
Heavy-duty Glass Turntable | Durable and easy to clean |
These features make the Commercial Chef CHM770B a reliable choice for any kitchen. Its durable construction guarantees it will serve you well for years.
It’s Sleek And Modern Design
The Commercial Chef CHM770B isn’t just durable; it also features a sleek and modern design. This microwave fits well in any contemporary kitchen.
Design highlights include:
- Minimalistic control panel with easy-to-read buttons
- Glossy black finish that complements other appliances
- Compact size that saves counter space
- LED display for clear visibility
The microwave’s exterior has a sleek, glossy black finish. This not only looks good but also makes it easy to clean. Its minimalistic control panel is user-friendly, with large, easy-to-read buttons. The LED display provides clear visibility, making it simple to set cooking times.
Here’s a quick look at its design features:
Design Feature | Benefit |
Minimalistic Control Panel | Easy to use and read |
Glossy Black Finish | Attractive and easy to clean |
Compact Size | Saves counter space |
LED Display | Clear visibility of settings |
The Commercial Chef CHM770B offers a modern design that enhances any kitchen’s look. Its sleek features and compact build make it a practical and stylish addition.

Performance
A multipurpose cooking tool with outstanding performance is the Commercial Chef Chm770B. This machine’s strong motor and many uses make it stand out whether you’re juicing, chopping, or mixing. To find out why it’s essential for any kitchen, let’s examine its performance in more detail.
✅ What Users Like
Even heating: According to Consumer Reports, it reheated mashed potatoes without cold spots, earning an “excellent” grade in heat-evenness tests.
Quiet controls and alerts: In comparison to comparable versions, many customers report that the buttons and sounds are noticeably quieter.
The Home Depot.
Compact and effective: It’s perfect for little kitchens, apartments, or dorm rooms because it’s lightweight and reasonably priced.
Power & Capacity
- 700 Watt output—ideal for quick heating and efficient performance.
- The interior holds up to 0.7 cubic feet, accommodating dinner plates up to 11″ in diameter.
Cooking Controls
- 10 power levels for flexible heating options.
- 6 one-touch quick-cook buttons: Popcorn, Potato, Pizza, Beverage, Reheat, Frozen Food.
- Express Cook (1–6 mins) for one-touch timing.
Defrost Options
Cook-by-weight defrost and Speed Defrost features ensure more precise thawing.
Convenience & Safety
Digital LED display with clock and kitchen timer.- Child safety lock to prevent accidental starts.
- The recessed door handle keeps controls sleek and easy to operate.
Even Heating
Removable turntable (roughly 9.5″–12″) for consistent cooking—dishwasher-safe for easy cleaning.
Build & Design
Sleek black or stainless steel-trimmed exterior with tempered glass door.- Compact 17.75″ W × 13.13″ D × 10.25″ H, weighing about 23 lb, perfect for small kitchens, dorms, and RVs.
- Includes 1-year limited warranty.
Summary
The CHM770B is a compact, reliable microwave with versatile cooking modes and safety features. It’s designed for small spaces without sacrificing functionality—10 power levels, quick-cook presets, and efficient defrosting. The clean design and child lock make it a practical pick for dorms, apartments, or offices.
📅 July 11, 2025 – Manufacturer Specs Updated
The official Commercial Chef site refreshed product details this summer, confirming the core specs:
- Dimensions: 17.75″ (W) × 13.13″ (D) × 10.25″ (H), weighing 23.1 lb
- Controls: Push-button digital LED control with 10 power levels, 6 pre-set menus, and 1–6 min express cook
- Defrosting: Options for both time- and weight-based defrost
- Safety & Convenience: Child lock, digital clock/timer, recessed grip handle
- Power output: 700 W.
🧪 Mid-2025 Independent Testing Highlights
🔥 Heating Performance
- Consumer Reports praised its even reheating, particularly in tests with mashed potatoes.
🧊 Frozen Food & Defrosting
- Tech Gear Lab’s July 7, 2025 review found the CHM770B:
- Scored 7.5/10 in frozen-food heating (first place among 700 W models) — particularly good with Hot Pockets
- Handled frozen lasagna well, though with slightly more temperature variation than premium units
- Defrosted ~66.3% of 1 lb ground meat — lower than leaders like Toshiba (~93.8%).
🍿 Presets & Popcorn Results
- Rated “solid” for preset usability, with intuitive controls.
- Popcorn performance was average: about 112 unpopped kernels per bag — more than top pick models.
👍 Balance of Pros & Cons
✅ Pros | ⚠️ Cons |
Compact and light (23 lb), ideal for tight spaces | Slower heating — ~74°F water temperature rise in 45 s test |
Excellent heating evenness in mainstream tests | Defrosting weaker than higher-end competitors |
Strong performance with frozen foods | Popcorn presets less effective (112 unpopped kernels) |
Trusted quick-cook buttons and child-lock feature | Presets functional but not best in class |
🧾 Summary
As of mid‐2025, the CHM770B remains a smart choice if you want a reliable, compact 700 W microwave with great reheating evenness, solid frozen-food heating, and helpful presets. However, if you frequently use it for cooking raw meat or popcorn, or want faster heating, you might consider models with higher wattage or sensor-based cooking.
Powerful Motor For Efficient Juicing
The sturdy motor of the Commercial Chef Chm770B guarantees consistently effective juicing. You may anticipate a seamless and speedy extraction operation thanks to its 700-watt power. A wide variety of fruits and vegetables can be easily handled by this strong motor.
Here are some key features:
- High-speed performance – The 700-watt motor spins at high speeds, providing quick and efficient juicing.
- Durable blades – The stainless steel blades are designed to cut through tough produce, ensuring maximum juice extraction.
- Quiet operation – Despite its power, the motor operates quietly, making it suitable for early morning or late-night juicing.
A comparison table of juicing performance:
Feature | Commercial Chef Chm770B | Other Brands |
Motor Power | 700 watts | 500 watts |
Juice Yield | High | Medium |
Noise Level | Low | High |
Versatility In Food Processing
The Commercial Chef Chm770B isn’t just for juicing. Its versatile nature makes it a go-to appliance for various food processing tasks. Whether you need to chop, blend, or puree, this machine does it all.
Key versatile features include:
- Multiple attachments – Comes with different blades and discs for slicing, shredding, and chopping.
- Adjustable speed settings – Allows you to choose the right speed for different tasks, from gentle blending to powerful chopping.
- Easy to clean – All detachable parts are dishwasher safe, making clean-up a breeze.
Usage scenarios:
- Chopping vegetables – Perfect for preparing salads or stir-fry ingredients.
- Blending smoothies – Ideal for making your morning smoothie with fruits and vegetables.
- Pureeing soups – Great for creating smooth, creamy soups with minimal effort.
With these features, the Commercial Chef Chm770B proves its worth in any kitchen, offering both power and versatility for a range of culinary tasks.
Commercial Chef CHM770B Ease Of Use
The Commercial Chef CHM770B microwave stands out for its incredible ease of use. This appliance offers a stress-free cooking experience, perfect for busy individuals and families. Its intuitive controls and convenient cleaning process make it a must-have kitchen companion.
Intuitive Controls
The Commercial Chef CHM770B microwave boasts easy-to-use controls that simplify meal preparation. The control panel features large, clearly labeled buttons, allowing you to select settings with a single touch. This intuitive design means anyone can use it without a steep learning curve.
Here are some key features:
- One-touch buttons for popular foods like popcorn, pizza, and beverages.
- Easy-to-read LED display showing cooking time and settings.
- 10 power levels to accommodate various cooking needs.
- Simple timer function for precise cooking.
The microwave also includes a rotary dial for adjusting time and power levels quickly. This feature is especially useful for older users or those with limited dexterity.
Take a look at the user-friendly control panel:
Button | Function |
Popcorn | Automatically pops a perfect bag of popcorn. |
Pizza | Reheats pizza slices to the ideal temperature. |
Beverage | Heats beverages without boiling over. |
Convenient Cleaning Process
Cleaning the Commercial Chef CHM770B microwave is a breeze, thanks to its thoughtful design. The interior features a non-stick surface that wipes clean with minimal effort. Spills and splatters don’t stand a chance against this easy-to-maintain surface.
Here are steps to clean it:
- Unplug the microwave for safety.
- Remove the glass turntable and wash it with warm, soapy water.
- Use a damp cloth to wipe the interior walls and ceiling.
- For stubborn stains, use a mixture of vinegar and water.
- Wipe the exterior with a mild cleaner.
Additionally, the removable turntable makes cleaning even simpler. Just take it out and give it a rinse. The exterior is also designed to resist fingerprints and smudges, keeping your kitchen looking neat.
With these convenient cleaning features, maintaining your microwave’s pristine condition is effortless. This ensures a hygienic cooking environment for your family.
Features
The Commercial Chef CHM770B is a top-rated kitchen appliance that has garnered much attention for its remarkable features. It’s a versatile and powerful tool designed to make food preparation easier and more efficient. Let’s dive into some of the standout features of this impressive device.
Multiple Speed Settings
There are several speed options on the Commercial Chef CHM770B to accommodate different meal preparation requirements. With the help of this tool, customers may select the ideal pace for various ingredients, guaranteeing consistently excellent results.
Here are some key points about the speed settings:
- Low speed: Ideal for soft ingredients like tomatoes and bananas.
- Medium speed: Perfect for chopping vegetables and mixing batters.
- High speed: Suitable for tougher ingredients like nuts and ice.
Achieving the appropriate texture and uniformity is made simpler by the flexibility and control these speed settings offer. The CHM770B provides the ideal speed for any task, whether you’re making dough, soup, or smoothies.
Changing between speeds is easy because to the user-friendly control panel. By just pressing a button, users can change the settings, improving their entire experience. In addition to enhancing the appliance’s operation, the various speed settings also increase its effectiveness and adaptability.
Large Feed Chute
The large feed chute of the Commercial Chef CHM770B is another notable feature that sets it apart from other kitchen appliances. A large feed chute means you can process whole fruits and vegetables without the need for pre-cutting, saving valuable time and effort.
Here are the benefits of the large feed chute:
- Time-saving: No need to chop ingredients into smaller pieces.
- Less preparation: Whole foods can be fed directly into the chute.
- Convenience: Reduces the overall preparation time significantly.
The large feed chute can accommodate a variety of ingredients, making it suitable for diverse recipes. Whether you’re juicing apples, slicing cucumbers, or shredding carrots, the spacious chute handles it all with ease.
This feature enhances the efficiency of the CHM770B, allowing users to prepare large quantities of food quickly. The design of the feed chute also ensures that ingredients are processed evenly, resulting in consistent and high-quality results. The large feed chute is a game-changer for anyone looking to streamline their food preparation process.
Pros And Cons
Are you searching for a reliable microwave for your kitchen? The Commercial Chef CHM770B might be the perfect choice. This blog post highlights the pros and cons of this microwave, helping you make an informed decision.
Benefits Of Using The Commercial Chef Chm770b
The Commercial Chef CHM770B offers numerous benefits:
- Compact Size: Ideal for small kitchens and dorm rooms.
- Ease of Use: Simple, intuitive controls make it user-friendly.
- Affordability: Budget-friendly, suitable for those looking for cost-effective options.
- Versatility: Includes multiple power levels and cooking functions.
- Durability: Sturdy construction ensures long-term use.
This microwave is perfect for reheating leftovers, cooking meals, or even making popcorn. Its compact size makes it easy to fit on any countertop without taking up too much space. The simple controls allow users of all ages to operate it without hassle.
The affordability of the Commercial Chef CHM770B makes it accessible to a wide audience. You don’t need to spend a lot to get a good quality microwave. Its versatility is another strong point, with multiple power levels and cooking functions to suit various needs. Whether you need to defrost meat or heat up a quick snack, this microwave has you covered.
Durability is another key feature. The sturdy construction ensures that it will last for years. This makes it a great investment for anyone looking for a long-lasting kitchen appliance.
Drawbacks To Consider
Despite its many benefits, there are some drawbacks to consider:
- Limited Capacity: Small size may not suit large families.
- Basic Features: Lacks advanced features like sensor cooking.
- Noisy Operation: Can be louder compared to other models.
- Manual Settings: Requires manual adjustment for precise cooking.
The limited capacity may be a downside for larger families or those who cook large meals often. Its small size means you can only fit smaller dishes inside. This might be a limitation for some users.
The basic features of the Commercial Chef CHM770B might not satisfy those looking for advanced functionalities. It lacks features like sensor cooking, which can automatically adjust cooking times based on the food’s humidity levels. This means you need to manually set the time and power level for most tasks.
The microwave can also be quite noisy during operation. This might be a concern for those who prefer quieter appliances. If noise levels are important to you, this is something to keep in mind.
Lastly, the manual settings require users to make precise adjustments themselves. This can be a bit challenging for those who are not familiar with microwave cooking. It might take some time to get used to adjusting the settings for different types of food.
Customer Reviews
The Commercial Chef CHM770B microwave has garnered attention in the market for its compact design and efficient performance. Customer reviews reveal a lot about this microwave’s strengths and weaknesses. Understanding these insights helps potential buyers make informed decisions.
Positive Experiences Shared By Customers
Many customers have shared their positive experiences with the Commercial Chef CHM770B. They often highlight its compact size and easy-to-use controls. This microwave fits well in small kitchens, dorm rooms, and offices.
- Compact Design: Customers appreciate that it saves counter space.
- User-Friendly Interface: Simple controls make it easy for anyone to operate.
- Quick Heating: Heats food evenly and quickly, according to user feedback.
- Affordable Price: Many buyers find it to be a great value for its price.
Some users have also praised its durability and reliability. They mention that the microwave has lasted for years without issues.
Feature | Customer Feedback |
Size | Perfect for small spaces |
Ease of Use | Simple and straightforward |
Performance | Heats quickly and evenly |
Price | Affordable and budget-friendly |
Common Complaints Or Issues
Despite many positive reviews, some customers have reported issues with the Commercial Chef CHM770B. The most frequent complaint is about the limited power. Users note that the 700-watt power can be insufficient for cooking larger meals.
- Limited Power: Not suitable for heavy cooking tasks.
- Noise Level: Some users find it noisier than expected.
- Size Limitations: Interior space might be too small for larger dishes.
- Durability Concerns: A few customers reported malfunctioning after a year.
Several users have also mentioned the lack of advanced features. They miss options like pre-programmed settings or a turntable with more stability.
Issue | Customer Feedback |
Power | 700 watts may be insufficient for some |
Noise | Louder than other models |
Size | Interior too small for large dishes |
Features | Missing advanced options |

Frequently Asked Questions
The Commercial Chef CHM770B offers 700 watts of power, 10 cooking levels, and a compact design. It includes a removable turntable for easy cleaning.
Yes, the CHM770B is user-friendly with intuitive controls. Its compact size fits small kitchens perfectly.
The CHM770B provides consistent heating with 700 watts of power. It performs well for basic cooking and reheating tasks.
The Commercial Chef CHM770B measures 17. 75 x 12. 5 x 10. 25 inches. It’s ideal for small spaces.
🥇 Alternatives to Consider
If you’re open to spending a little more (~$100+), consider:
- Farberware 700 W, 0.7 cu ft – similar size but may include the quick-start feature you miss.
- Magic Chef MC110MB – still under $120, higher wattage (1000 W), larger interior, faster heating
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