Hamilton Beach Countertop Air Fryer Oven (31390) review

Have you been wondering whether the Hamilton Beach Countertop Digital Air Fryer Oven with Sure-Crisp, 6-in-1 Functionality, 150-450⁰F Temp Range, 1800W, XL Capacity for 2 12” Pizzas, Two 9” x 13” Pans and 4 Rack Positions, Grey (31390) is the right countertop appliance for my kitchen?

My quick impression

I was excited to test the Hamilton Beach Countertop Digital Air Fryer Oven (model 31390) because it promises a lot: an XL interior, six cooking modes including a Sure-Crisp air fry function, and enough power to get meals on the table fast. After spending substantial time cooking with it, I can say it’s a versatile machine that will suit busy households and anyone who wants crisp results without a deep fryer.

Why I chose to test this model

I wanted something that could replace several appliances on my countertop while still delivering consistent results. The combination of air fry, bake, broil, roast, convection bake, and keep warm plus the XL cavity made this model compelling for me. I was particularly curious about whether the Sure-Crisp air fry function would actually produce good crisping with minimal oil.

Specifications at a glance

I like having a clear snapshot of what a product offers before I dig into performance and usability. Below is a compact table that summarizes the main features and technical specs I used as my baseline.

Feature	Details
Model	Hamilton Beach Countertop Digital Air Fryer Oven (31390)
Cooking functions	Air fry (Sure-Crisp), Bake, Convection Bake, Broil, Roast, Keep Warm (+ Stay On)
Temperature range	150–450°F
Power	1800W
Capacity	XL — fits two 12″ pizzas; two 9″ x 13″ pans (without handles); whole 5 lb chicken
Rack positions	4
Special notes	Air fries 1 lb frozen fries in under 15 minutes (claimed); air fry may require more time than standalone air fryers
Color	Grey
Dimensions (approx.)	Countertop oven size — roomy but requires counter space
Included accessories	Racks, pans (confirm packaging for exact accessories)

Design and build quality

I pay attention to how an appliance looks and feels since it sits in my kitchen and gets daily use. The Hamilton Beach 31390 has a modern grey finish that fits many kitchens without drawing too much attention. The door feels sturdy, and the digital control panel is easy to read.

Exterior and controls

The digital controls are intuitive and responsive. I like that there are clear mode buttons and a display that shows time and temperature. The touch-style buttons are straightforward enough for anyone who isn’t tech-savvy.

Interior and capacity

The interior is spacious. I appreciate being able to fit two 12” pizzas or two 9” x 13” pans simultaneously — that’s a real benefit when I’m cooking for several people. With four rack positions, I can arrange food for even cooking, or use multiple levels to prepare an entire meal at once.

Cooking performance — air frying

One of the main reasons I tested this oven was the Sure-Crisp air fry function. I wanted to know if it truly circulates air strongly enough to get crispy exteriors without adding much oil.

Results with frozen fries and wings

I followed the manufacturer’s guidance and air fried 1 lb of frozen crinkle-cut fries. The fries reached a crispy, golden finish in roughly the time claimed — under 15 minutes — when I preheated and used a single layer. Chicken wings air-fried well too; they developed a good crust without needing excessive oil. I found flipping halfway through helped with even browning.

Texture and browning

The Sure-Crisp feature does an impressive job of browning with minimal oil. If I compare with a dedicated countertop air fryer, I noticed the oven-style air fryer sometimes takes a bit longer or needs more occasional tossing, but the results are comparable — especially when I spread food into a single layer and use the convection features.

Cooking performance — bake, roast, broil, convection

I used the bake and convection bake modes for brownies, roasted vegetables, and a whole chicken to see how this oven handled a variety of tasks.

Baking and consistency

Brownies baked evenly on a middle rack with predictable results. Convection bake gave a slightly quicker bake time with even heat distribution, which I appreciated for cookies and sheet-pan dinners.

Roasting and broiling

I roasted a whole 5 lb chicken and got a nicely browned exterior and moist interior. Broiling gave a strong top heat for a good finish on steaks and gratins. The temperature range up to 450°F was adequate for these tasks.

Speed and efficiency

With 1800W of power, this oven heats up quickly and cooks faster than my conventional full-size oven for many items. Whether I was making flatbread pizzas or a baked chicken, I often shaved minutes off cook times compared to my standard oven — especially for smaller quantities.

Usability and daily experience

How easy an appliance is to use matters to me. The Hamilton Beach 31390 has usability features that make it comfortable for everyday cooking.

Controls and presets

The six cooking modes are conveniently presented and switching between functions is straightforward. I appreciated the “Stay On” function for longer cooks and the Keep Warm setting when timing didn’t align between dishes.

Cleaning and maintenance

Cleaning is manageable. The interior requires wiping after use, and removable racks/pans make it easier. I recommend letting the unit cool and wiping it with a damp cloth. For stuck-on grease I used a mild degreaser — avoid abrasive cleaners to preserve finishes.

Accessories and what’s in the box

Knowing what comes with the oven helps me plan usage right away.

Included items and what I added

The oven typically includes racks and pans suitable for the cavity size. I also used my own sheet pans and a thermometer. If you cook frequently, I recommend a perforated air-fry basket or tray to maximize crisping performance and for easier shaking of fries or wings.

Safety features and practical notes

I looked at features that affect safety and long-term practicality. The oven door remains cool-ish externally with normal use, but I still use an oven mitt for safety. The non-slip feet help keep it stable on my counter. The control lock or child safety features aren’t emphasized in the specs, so I keep it out of reach of children.

Venting and countertop placement

The oven vents heat while running, so I leave enough clearance around it. I placed it on a heat-resistant surface with some space at rear and sides to avoid heat buildup.

Noise and energy use

I listened for operational noise and considered power draw. The fan is audible when the Sure-Crisp or convection functions run but not disruptive. It’s louder than an oven’s background hum due to stronger fan activity required for air frying. At 1800W, it draws more power than small single-function air fryers but is still efficient compared to heating a full conventional oven for similar jobs.

Real-world meal testing

I tried several full meals to see how the oven performed for multi-component cooking and busy weekday dinners.

Weeknight meal: sheet-pan dinner

I roasted vegetables on the lower rack and a seasoned chicken breast on the upper rack using convection bake. Both finished within the expected timeframe, and the vegetables caramelized nicely without drying out.

Family pizza night

I cooked two 12” pizzas simultaneously and appreciated that both cooked evenly when I used the middle and lower rack positions. It made pizza night easy when I needed to feed several people.

Quick snacks: frozen appetizers

Frozen mozzarella sticks and chicken tenders came out crispier than in my toaster oven and comparable to my air fryer, though I monitored them and rotated trays to ensure even browning.

Where it shines

I found several strengths that make this oven a keeper for me.

Versatility and capacity

The ability to handle several cooking modes and a large interior means I can replace multiple appliances. I love that I can roast a full chicken, bake a batch of cookies, and air fry dinner all with one device.

Speed and crisping

The Sure-Crisp function provides excellent results for foods that benefit from a crunchy exterior. The 1800W power makes preheating and cooking faster than many countertop options.

Simplicity of controls

Digital controls and clear mode labels make operation straightforward, even for less experienced cooks. I also value the Stay On option for long roasts.

Limitations I noticed

No product is perfect, and I want to be transparent about what I found less ideal.

Takes more space than single-function air fryers

This is an XL countertop oven, so it occupies significant counter real estate. If you have limited space, consider where it will live permanently.

Slightly longer air-fry times vs. dedicated air fryers

Because it’s an oven-style air fryer, some items may take a bit longer than in a compact, standalone air fryer. In practice, that was a small trade-off for the extra capacity.

Larger steam/venting needs

Because of the size and features, it vents heat and moisture more than smaller appliances. Proper placement and ventilation are important.

Comparisons — how it stacks up

I compared the Hamilton Beach 31390 in three quick scenarios to other common options.

Versus a dedicated compact air fryer

• Capacity: Hamilton Beach XL wins for large batches.
• Speed: Compact air fryer may be slightly faster for small items.
• Versatility: Hamilton Beach offers more cooking modes.

Versus a toaster oven

• Crisping: Hamilton Beach air fry and convection outperform typical toaster ovens.
• Capacity: Comparable or larger than many standard toaster ovens.
• Functionality: More versatile with multiple modes.

Versus a full-size oven

• Energy: Hamilton Beach uses less energy for small to medium tasks.
• Space: Full-size offers more capacity for very large roasts but is slower and less efficient for small jobs.
• Speed: Hamilton Beach heats up faster and completes many meals more quickly.

Maintenance tips and best practices

I developed a few habits that kept my unit working well and made cleanup simpler.

Daily cleaning routine

I wipe spills promptly after the unit cools and remove racks/pans for washing. For heavier residue, I soak racks in warm soapy water before scrubbing.

Avoiding smoke and splatter

I pat dry marinades and oils before cooking when possible to minimize smoke. For greasy foods, I used a drip tray to catch fat and reduce cleanup.

Preheating and spacing

I preheat for best results when baking or air frying and avoid overcrowding the basket or trays. Spacing maximizes air circulation and improves texture.

Recipes and usage ideas I liked

I experimented with many foods and have favorite go-to recipes that work well in this oven.

Crispy chicken wings

Toss wings in a light coating of oil and seasoning, preheat to high air-fry temperature, and cook in a single layer. Flip halfway through and finish with a brief broil if desired.

Sheet-pan fajitas

On a convection setting, peppers, onions, and thinly sliced chicken or steak cook quickly and evenly. Serve with warmed tortillas straight from the oven.

Double-batch cookies

Using two 9” x 13” pans or two cookie sheets, I baked two batches at once by rotating racks midway — time-saving for gatherings.

Whole roast chicken

Roast at 375–400°F depending on size, using the middle rack to ensure even browning. I check internal temperature to 165°F for doneness.

Troubleshooting common issues

I ran into a few small issues during testing and found simple fixes.

Uneven browning

Solution: Rotate trays and switch rack positions mid-cook for more even results.

Slightly longer cook times than recipes suggest

Solution: Add a few minutes and monitor, especially for frozen foods. Use my own timing notes after initial tests.

Sticking or small burnt spots

Solution: Use parchment or a light nonstick spray and clean promptly to prevent buildup.

Pros and cons summary

I like concise lists, so I created clear pros and cons for quick reference.

Pros

• Spacious XL capacity fits multiple pans and two 12” pizzas.
• Six cooking modes including a powerful Sure-Crisp air fry function.
• Fast preheat and cooking with 1800W power.
• Useful digital controls with Stay On and Keep Warm.
• Good for family meals and batch cooking.

Cons

• Requires considerable counter space.
• Fan noise is noticeable during air-frying.
• Air-fry times may be slightly longer than compact standalone air fryers.
• Proper ventilation needed due to vented heat/moisture.

Who I think this is best for

I recommend the Hamilton Beach 31390 to home cooks who want one appliance that can handle many tasks. It’s great for families, people who entertain, and anyone who wants air-fry capabilities combined with convection baking and broiling in a single, large unit. If you live alone and have limited counter space or only cook small portions, a smaller air fryer might be more appropriate.

Long-term durability and value

After extended use, I found the build quality to be solid for the price point. The interior and components held up to regular cleaning, and digital controls stayed accurate. Given the combination of functions and the capacity, I think it offers good value compared to buying separate appliances.

Final thoughts and recommendation

I enjoyed using the Hamilton Beach Countertop Digital Air Fryer Oven with Sure-Crisp, 6-in-1 Functionality, 150-450⁰F Temp Range, 1800W, XL Capacity for 2 12” Pizzas, Two 9” x 13” Pans and 4 Rack Positions, Grey (31390). It brought real convenience to my kitchen by combining multiple cooking methods into one large, capable appliance. If you want crisp results with the flexibility to bake, broil, and roast without using a full-size oven every time, I believe this unit is a strong contender.

If you’d like, I can share specific recipes I tested with times and temperatures, or help you decide if this model fits your countertop dimensions and cooking habits.

Disclosure: As an Amazon Associate, I earn from qualifying purchases.