Welcome to my flourless crunchy onion rings in the air fryer recipe.
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3 from 1 vote

Flourless Crunchy Onion Rings In The Air Fryer

Prep Time5 mins
Cook Time8 mins
Total Time13 mins
Keyword: Flourless Crunchy Onion Rings In The Air Fryer
Servings: 1 bowl
Calories: 413kcal
Author: RecipeThis.com



  • Preheat your air fryer to 180c.
  • Place your beaten egg in a little bowl.
  • Using a food processor or blender blitz your oats into fine breadcrumbs so that they are like a thick flour. Place them into a bowl.
  • Slice your onion into whole slices like you imagine the inside of an onion ring to be.
  • Push out the rings onto your chopping board and then dip in the oats, then in the egg and then back into the oats.
  • Place in the air fryer for 8 minutes on 180c.
  • Serve.


I love the taste that breadcrumbs made of oats can be. If you want a gluten free treat then this is the perfect way to do it and you can use it as a flour alternative or as an alternative to breadcrumbs.
This recipe is based on your onions been light and crispy and crunchy add another 2 minutes if you want more of a well done taste.


Calories: 413kcal | Carbohydrates: 65g | Protein: 17g | Fat: 9g | Saturated Fat: 2g | Cholesterol: 163mg | Sodium: 71mg | Potassium: 514mg | Fiber: 10g | Sugar: 5g | Vitamin A: 240IU | Vitamin C: 8.2mg | Calcium: 92mg | Iron: 4.4mg