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cooked peppers and onions in an air fryer basket with a metal tong.

Air Fryer Bell Peppers And Onions

These air fryer bell peppers and onions are the perfect sizzling healthy side dish for your next meal. It is easy and quick to make, tastes delicious, and packed full of flavor. You can serve it with just about anything or eat it as it is as a healthy snack.
5 from 1 vote
Prep Time 5 mins
Cook Time 8 mins
Total Time 13 mins
Course Appetizer, Side Dish
Cuisine American
Servings 3
Calories 57 kcal


  • Air Fryer


  • 3 bell peppers
  • 1 large onion about 1 cup chopped
  • 1 teaspoon garlic granules
  • Salt and pepper to taste
  • ½ Tablespoon smoked paprika
  • 2 teaspoons white wine vinegar sub with red wine or balsamic vinegar
  • 1 Tablespoon olive oil


  • Destem and deseed the peppers and slice them into thin strips (about 1cm thick). Peel the onion and roughly chop it to the same size as the peppers.
  • Place the sliced peppers and chopped onions in a large bowl, season with smoked paprika, garlic granules, salt and pepper, olive oil, and vinegar, toss them to combine.
  • Transfer the peppers and onions to the air fryer basket, spread them out, and air fry at 180C/360F for 6-8 minutes shaking the basket halfway through.
    Remove from the air fryer and serve as desired.


How to store
Leftovers can be stored in the fridge in an airtight container for 4-5 days. It can also be frozen for 1-2 months.
To reheat, place them in the fridge overnight to thaw if frozen. Microwave or reheat on the stovetop.


Calories: 57kcalCarbohydrates: 12gProtein: 2gFat: 1gSaturated Fat: 1gPolyunsaturated Fat: 1gMonounsaturated Fat: 1gSodium: 49mgPotassium: 346mgFiber: 4gSugar: 7gVitamin A: 4312IUVitamin C: 155mgCalcium: 22mgIron: 1mg
Keyword air fryer bell peppers, air fryer bell peppers and onions, air fryer peppers
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