Microwave vs Toaster Oven: Which Should You Buy?

Microwave vs. toaster oven — both are countertop appliances that heat food quickly, but they work very differently and excel at different tasks. Here's a complete comparison to help you decide which one (or both) belongs in your kitchen.

How They Work

Microwave: Uses electromagnetic radiation to excite water molecules inside food, heating it from within. Very fast, but can't brown or crisp food.

Toaster oven: Uses electric heating elements (top and bottom) to heat food from the outside, like a small conventional oven. Slower than a microwave but can brown, crisp, and toast.

Head-to-Head Comparison

Speed

• Microwave: Fastest — reheats most foods in 1–3 minutes
• Toaster oven: Slower — typically 5–15 minutes including preheat
• Winner: Microwave

Food Quality / Texture

• Microwave: Food comes out soft and moist — can make bread and pizza soggy, can't brown or crisp
• Toaster oven: Food comes out with better texture — can toast, brown, and crisp. Reheated pizza has a crispy crust. Bread gets toasted, not soggy.
• Winner: Toaster oven for food quality

Cooking Versatility

• Microwave: Reheating, defrosting, steaming vegetables, cooking simple dishes
• Toaster oven: Toasting, baking, roasting, broiling, reheating — functions like a small oven
• Winner: Toaster oven for versatility

Energy Efficiency

• Microwave: Very efficient — heats food directly, minimal wasted energy
• Toaster oven: Less efficient — heats the air and the oven cavity, not just the food
• Winner: Microwave

Counter Space

• Microwave: Larger footprint, but can be mounted over the range
• Toaster oven: Smaller footprint for basic models; large air fryer ovens can be substantial
• Winner: Tie — depends on model

Price

• Microwave: $60–$300 for countertop models
• Toaster oven: $30–$400+ depending on features
• Winner: Tie

What Each Does Best

Microwave Wins For:

• Reheating soups, stews, and liquids
• Defrosting meat quickly
• Steaming vegetables
• Reheating rice and pasta
• Cooking oatmeal and simple dishes
• Speed above all else

Toaster Oven Wins For:

• Toasting bread and bagels
• Reheating pizza (crispy crust)
• Baking cookies, muffins, and small cakes
• Roasting vegetables
• Broiling fish and chicken
• Anything that needs browning or crisping

The Best of Both Worlds: Combo Units

If you want both microwave and toaster oven capabilities in one unit, consider a microwave convection combo. The BLACK+DECKER 5-in-1 Microwave with Air Fry, Convection, Bake, and Roast (amzn.to/42NrUVZ) combines microwave, air fryer, convection oven, bake, and roast in one countertop unit — eliminating the need for two separate appliances.

For a dedicated toaster oven with maximum capability, the Emeril Lagasse Extra Large French Door Air Fryer Toaster Oven 26QT (amzn.to/4fCX6i0) offers 24 cooking functions including air fry, bake, roast, broil, and dehydrate.

The Verdict

• Buy a microwave if: Speed is your priority, you mainly reheat liquids and leftovers, and you already have an oven for baking and roasting
• Buy a toaster oven if: You want better food quality, you toast bread daily, you bake small batches, or you don't have a full-size oven
• Buy both (or a combo) if: You want maximum flexibility and have the counter space