HomeWFPB RecipesSide DishesAir Fried Crispy Onion

Air Fried Crispy Onion

No kitchen is complete without an air fryer, especially for those following a whole food, plant-based (WFPB) diet. This versatile appliance allows you to achieve the same crispy, golden texture of fried foods without excess oil. By eliminating the oil, you not only improve the overall nutritional profile but also allow the true, unadulterated flavour of the ingredients to shine.

These air-fried crispy onions are a prime example of the magic that can happen in an air fryer. What was once a humble onion is transformed into a delightfully crunchy, flavorful topping or snack. Thinly sliced onion rings are air-fried to perfection, resulting in a satisfying crunch without the heaviness of deep frying.

The absence of oil means you can enjoy these crispy onions guilt-free, as they are virtually fat-free. Onions themselves are a nutritional powerhouse, containing antioxidants, vitamins, and beneficial sulfur compounds that may help support immune function and heart health. You preserve these inherent health benefits by air frying them without adding unnecessary calories or unhealthy fats.

These air-fried crispy onions are a true culinary chameleon. Sprinkle them over soups, salads, casseroles, and more to add a delightful crunch and boost of flavour. Their shelf-stable nature also makes them an ideal pantry staple, as they can be stored for up to a month and easily incorporated into a variety of dishes as needed.

Embrace the power of the air fryer and transform simple ingredients like onions into extraordinary, nutritious toppings. These air-fried crispy onions are a testament to the fact that you can achieve incredible texture and flavour without relying on excess oil or deep frying. Elevate your WFPB meals with this versatile, guilt-free garnish.

Air Fried Crispy Onion

Catherine BarclayCatherine Barclay
Perfectly crispy and golden, these air fried onions make a delightful crunchy topping or snack. Made with just thinly sliced onions, they're a healthier alternative to deep fried onion strings, offering the same satisfying crunch without the excess oil. Sprinkle these air fried crispy onions over soups, salads, casseroles, and more for a flavorful and texturally-pleasing finishing touch.
Course Side Dish

Ingredients
  

  • 2 medium to large brown onion

Instructions
 

  • Preheat the air fryer to 200℃ (400℉).
  • Peel and cut onion into thin, round slices.
  • Add the onions to the air fryer basket, making sure that they are spread evenly.
  • Air Fry for 5 minutes. Then reduce the air fryer heat to 130℃ (265℉) and continue for another 5 mins. Keep repeating this until the onions are golden and crispy.
  • Allow the onions to cool completely before adding them to an airtight container. You can store it in the fridge for one month.
Keyword garnish, onion, plantbased, vegan, wfpb
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Catherine Barclay
Catherine Barclay
For years my work lived mostly behind the scenes in account management and web development. But at home, family life nudged me toward a deeper awareness of what we were cooking and why it mattered. As I embraced whole‑food plant‑based living, I found my voice — moving from the technical world into one where food, health, and everyday joy intersect. Now I blend my analytical background with a growing desire to advocate for simple, honest, nourishing food, encouraging others to rethink their relationship with the kitchen and reclaim their wellbeing one meal at a time.
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