Air Fryer Tomatoes and Onions

Air fried tomatoes and onions in a bowl with fresh parsley.

5 from 1 vote

Air Fryer Tomatoes and Onions

Air fryer tomatoes and onions are a flavorful addition to any meal. The tomatoes and onions get perfectly roasted in the air fryer.

Prep Time5

Cook Time12

Total Time17

Course: Air Fryer, Vegetable

Cuisine: American, Mediterranean

Keyword: air fried onions and tomatoes, air fried tomatoes and onions, air fryer, air fryer onions and tomatoes, air fryer tomatoes and onions, onions and tomatoes in the air fryer, tomatoes and onions, tomatoes and onions in the air fryer

Servings:

Calories: 85kcal

Author: Aimee

Equipment

Ingredients

2 roma tomatoes
½ red onion
1 Tablespoon olive oil
½ teaspoon dried oregano or Italian seasoning
¼ teaspoon salt
red pepper flakes optional

Instructions

Slice a red onion in half and remove the skin. Dice the onion into 1 inch pieces, leaving layers together. Dice the tomatoes into 1 inch pieces.
Add the diced tomato and onion to a bowl. Add the olive oil, oregano, salt, and red pepper flakes (optional) to the bowl. Stir to combine.
Add tomatoes and onions to air fryer basket. Cook for 12 minutes at 400 degrees F, tossing halfway through cooking.
Plate, and top with any fresh herbs if desired.

Notes

Don't worry if the red onion layers slightly separate while tossing with the oil and seasonings.
All air fryers cook differently. Check frequently to make sure tomatoes and onions are done to your specific liking.
I love to use air fryer parchment paper for easier cleanup (and I find it's easier to scoop up the tomatoes and onions), but it's absolutely up to you!

Nutrition