Introduction
Toaster ovens have quietly picked up a lot of extra functionality over the past several years, and the Cuisinart TOA-70NAS is a solid example of just how far that shift has gone. Rather than being a basic toasting box with a couple of extra settings tacked on, it’s built as a genuine 8-in-1 appliance, combining air frying, convection baking, broiling, and warming into one 0.6 cubic foot stainless steel unit. This article goes through what the TOA-70NAS actually offers, how its different functions tend to get used across a normal week of cooking, who it’s probably worth buying for, and a handful of practical points worth knowing before it takes up a meaningful chunk of your counter.
As with the other product breakdowns in this series, this isn’t about declaring it the single best countertop oven on the market — it’s about laying out what it actually does clearly enough that you can weigh it against your own kitchen habits and available space.
Key Features
8-in-1 functionality. The unit combines eight distinct cooking functions — including air fry, convection, broil, and warm — into one appliance, covering a considerably broader range of everyday cooking tasks than a single-purpose toaster or basket-style air fryer.
1800-watt power output. This is a fairly strong wattage for a countertop oven in this size range, generally tied to how effectively the unit preheats and how consistently it maintains temperature across its various functions.
0.6 cubic feet interior. This capacity places the TOA-70NAS solidly in the toaster-oven category rather than a compact basket air fryer, generally large enough to fit a small sheet pan or a handful of items at once.
Convection cooking. Built-in convection fans circulate hot air throughout the interior, generally intended to produce more even cooking and browning compared to a standard, non-convection oven or toaster.
Air fry function. In addition to convection baking, the unit includes a dedicated air fry setting, using elevated heat and air circulation to crisp foods like fries or chicken wings with minimal added oil.
Broil and warm settings. The broil function applies strong, top-down heat for browning or finishing dishes, while the warm setting is generally used to hold already-cooked food at a safe, ready-to-eat temperature.
450°F maximum temperature. This upper temperature range is generally sufficient for most baking, roasting, and air frying tasks that come up in everyday home cooking.
60-minute timer with auto shutoff. A built-in timer allows cooking to be set for up to 60 minutes, automatically shutting the unit off once time expires, which adds a layer of convenience and safety for longer cooking tasks.
Included air fry basket. A dedicated basket accessory is included specifically for the air fry function, working similarly to the basket found in a standalone air fryer.
Stainless steel construction. The exterior uses stainless steel, generally chosen both for its appearance and for holding up well to regular daily kitchen use.
How It Can Be Used
The air fry function operates much like a standalone air fryer, using the included basket along with hot air circulation to crisp foods such as fries, frozen snacks, or chicken wings with little to no added oil compared to traditional deep frying.
The convection setting extends the unit into broader oven-style cooking, generally used for baking, roasting vegetables, or cooking proteins that benefit from more even, circulated heat compared to a standard, non-convection toaster oven.
The broil function applies strong, direct top-down heat, commonly used for browning the top of a casserole or finishing a dish with a bit of extra color and crispness, similar to a broiler setting in a full-size kitchen oven.
Because it includes a dedicated toasting function as part of its broader 8-in-1 range, the TOA-70NAS can also serve as a stand-in for a standalone toaster, handling everyday toasting tasks like bread or bagels.
The warm setting is generally used to hold finished food at a safe serving temperature for a period after cooking completes, which is useful when mealtime doesn’t line up exactly with when a dish finishes cooking.
The 60-minute timer with auto shutoff is commonly relied upon for longer cooking tasks, letting the unit run unattended for an extended period while automatically powering off once the set time has elapsed, reducing the need for constant monitoring.
Given its 0.6 cubic foot capacity, this unit is often used as a genuine secondary oven, particularly useful during larger cooking sessions like holidays, or as a primary cooking appliance in smaller kitchens without a full-size built-in oven.
Who It May Be Suitable For
Households wanting to consolidate several small appliances. Given its combination of air frying, convection baking, broiling, and toasting, this unit may particularly appeal to those hoping to replace a toaster, basket-style air fryer, and secondary oven with one combined appliance.
Those with limited access to a full-size kitchen oven. For smaller kitchens, apartments, or situations where oven space is limited, this model may serve as a genuine primary cooking appliance rather than just a supplementary gadget.
People who value even, consistent cooking results. The built-in convection technology is aimed specifically at improving heat distribution, which may appeal to anyone who has been frustrated by uneven cooking in more basic toaster ovens or compact air fryers.
Anyone needing extra oven capacity during larger cooking sessions. Even in households with an existing full-size oven, this unit can provide valuable secondary capacity during busier cooking periods, such as holidays or when multiple dishes need to cook at once.
Those who prefer stainless steel, durable construction. The stainless steel exterior may appeal to buyers wanting an appliance built to hold up to frequent daily use over time.
Those with very limited counter space, or who only need the most basic air frying function without interest in broader convection baking or broiling capability, may find a smaller, more compact air fryer better suited to their specific needs and available space.
Important Things to Consider
Counter space requirements. Given its 0.6 cubic foot interior, this unit takes up more counter space than a compact basket-style air fryer, and it’s worth measuring available space carefully before committing to this size of appliance.
Learning curve across eight functions. With this many distinct cooking modes, there’s a genuine learning period involved in understanding which function and setting combination suits which specific type of food or dish.
Preheating time for a larger interior. Compared to a smaller basket-style air fryer, preheating may take a bit longer given the larger interior cavity, which is worth factoring into meal timing.
Cleaning a larger interior space. With more interior surface area and multiple included accessories like the air fry basket, cleaning generally takes more time and effort compared to a single-basket air fryer, though this is a fairly standard trade-off for the added capacity and versatility.
Not identical to a full-size built-in oven for every task. While genuinely capable of handling many oven-style tasks, very large dishes or bigger baking projects may still exceed what a 0.6 cubic foot countertop unit can comfortably accommodate.
Auto shutoff timing for longer recipes. For recipes requiring more than 60 minutes of cooking time, it’s worth understanding how to properly reset or extend the timer, since the auto shutoff feature is built around that specific time limit.
Comparison of General Categories
Multi-function toaster ovens with air fry capability, the category the TOA-70NAS belongs to, generally aim to combine genuine oven-style cooking capacity with air frying convenience, appealing to those wanting a more substantial, do-it-all countertop appliance rather than several smaller, single-purpose devices.
Compact basket-style air fryers focus purely on the crisping function within a smaller basket, generally offering a more limited but simpler and more space-efficient option for those who don’t need broader baking or broiling capability.
Standard toaster ovens without air fry functions cover baking, toasting, and broiling but generally lack the dedicated air frying crisping function found in this combination unit.
Full-size built-in kitchen ovens offer significantly more interior capacity for large-scale baking or roasting, generally at a fixed, non-portable installation rather than a flexible countertop appliance.
Dedicated toasters are built solely for toasting bread and similar items, offering a more compact, single-purpose alternative for those who don’t need the broader function range of a combination unit like this one.
The right category generally depends on how much oven-style capacity is actually needed, whether a full-size built-in oven already exists in the household, available counter space, and how many distinct cooking functions are genuinely useful compared to keeping things simpler with smaller, single-purpose appliances.
Frequently Asked Questions
How is this different from a standard basket-style air fryer? Rather than a compact basket, this unit is built around a larger, 0.6 cubic foot toaster-oven-style interior with air frying capability included as one of eight total functions, generally allowing for a broader range of cooking styles.
What does the convection function actually do? Built-in fans circulate hot air throughout the interior, generally intended to produce more even cooking and browning compared to a standard, non-convection oven or toaster.
Can it fully replace a full-size kitchen oven? For many households, particularly smaller ones, it can serve as a genuine primary cooking appliance, though larger baking or roasting projects may still exceed what a 0.6 cubic foot countertop unit can comfortably handle.
How long can it run before automatically shutting off? The timer supports up to 60 minutes of cooking time, after which the unit automatically shuts off, which is worth factoring into planning for longer recipes.
Does it include an air fry basket? Yes, a dedicated air fry basket accessory is included specifically for the air fry function, working similarly to the basket found in a standalone air fryer.
What’s the maximum temperature it can reach? It reaches up to 450°F, which is generally sufficient for most baking, roasting, and air frying tasks that come up in everyday cooking.
Is cleanup more involved than a smaller air fryer? Generally, yes — the larger interior and included accessories mean more surface area and parts to clean compared to a single-basket air fryer, though this is a standard trade-off for the added capacity and versatility.
Conclusion
The Cuisinart Air Fryer Toaster Oven (TOA-70NAS) combines air frying, convection baking, broiling, and warming into a single 8-in-1 stainless steel appliance, backed by a 1800-watt motor and a 60-minute timer with auto shutoff. Its 0.6 cubic foot interior and included air fry basket position it as a genuine alternative to owning a separate toaster, air fryer, and secondary oven.
Whether this specific unit fits your kitchen depends on how many of its eight functions you’d realistically use on a regular basis, available counter space, and whether you already have a full-size built-in oven covering larger cooking needs. For those looking to consolidate several countertop appliances into one versatile, stainless steel unit, the TOA-70NAS offers a fairly comprehensive set of features built around everyday cooking flexibility.