Air Fryer Blooming Onion

User Reviews

5

12 reviews
Excellent
  • Prep Time

    30 mins

  • Cook Time

    25 mins

  • Total Time

    55 mins

  • Servings

    6

  • Calories

    108 kcal

  • Course

    Appetizer

  • Cuisine

    American

Air Fryer Blooming Onion

This Air Fryer Blooming Onion features a large sweet onion cut into 16 petals, coated with a seasoned whole wheat flour and egg wash mixture, then air-fried for a crispy exterior. The use of smoked paprika, garlic powder, cayenne, thyme, and oregano gives the coating a complex savory flavor with optional heat. The air fryer method produces a crunch with less oil than traditional deep frying, making it suitable for a tasty appetizer or side dish.

Description

The Air Fryer Blooming Onion is prepared by carefully slicing a large sweet onion into multiple petals while keeping the base intact to create a flower-like shape. The petals are dipped in a seasoned flour mixture enriched with smoked paprika, garlic powder, dried herbs, and optional cayenne pepper, then coated with an egg and almond milk wash before being coated again in the flour. After a brief chilling period to set the coating, the onion is sprayed with oil and cooked in the air fryer at 350°F. This technique yields a crunchy, flavorful crust on each tender onion petal while using less oil than conventional frying.

The texture contrasts the crisp outer coating with the natural sweetness and softness of the cooked onion petals. The inclusion of smoky and aromatic spices complements the onion's mild sweetness and adds depth to the flavor profile. The air fryer method allows for a less greasy, easy-to-prepare blooming onion that can be paired with dipping sauces or served as an appetizer or side.

Chilling the coated onion before cooking helps the flour mixture adhere better and improves the final texture. Using almond milk in the egg wash offers a subtle difference in richness while keeping it dairy-free. Spraying the onion generously with oil ensures an even, golden crust during air frying. This recipe is well suited for those interested in a crispy, flavorful snack with a distinctive presentation without deep frying.

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Ingredients

Servings
  • 1 sweet onion large
  • 1 cup whole wheat flour
  • 1 tablespoon smoked paprika
  • 1 teaspoon garlic powder
  • 1/2 teaspoon cayenne pepper optional, for heat
  • 1/2 teaspoon thyme dried
  • 1/2 teaspoon oregano dried
  • 2 egg large
  • 1 cup almond milk unsweetened
  • olive oil or avocado oil, in a spray
  • salt to taste, sea salt; freshly ground black pepper
  • black pepper to taste, sea salt; freshly ground black pepper

Instructions

  1. Begin by preheating your air fryer to 350 degrees F for at least 3 minutes.
  2. Slice off the top of the onion to create a flat surface. Peel away the outer skin. Turn the onion cut-side down and make several evenly spaced cuts down into the onion starting 1/2 inch from the root. Continue making cuts between the first ones until you have 16 sections.
  3. Flip the onion over and gently separate the petals.
  4. In a large bowl, mix together the whole wheat flour, smoked paprika, garlic powder, cayenne pepper (if using), thyme and oregano. In another bowl, whisk the eggs and almond milk until well combined.
  5. Place the onion in a separate bowl, cut-side up, and spoon the flour mixture over it. Make sure each petal is well covered. Flip and tap off excess flour. Dip the onion into the egg mixture then dredge it back in the flour mixture for a second coat.
  6. Now, you need to let the coating set. I usually chill the onion in the fridge for 10 minutes.
  7. Spray the onion generously with oil from your spray bottle (this is the secret to a crispy texture).
  8. Create a foil sling for easy handling and place the onion cut-side up in the air fryer basket. Cook for 25 minutes (or stop when you see it golden and crispy). Don't forget to spray the onion 2 to 3 times during the cooking.
  9. Carefully remove the onion using the foil sling. Season with salt and pepper and serve immediately.

Nutrition Information

Show Details
Calories 108kcal (5%) Carbohydrates 18g (6%) Protein 5g (10%) Fat 3g (5%) Saturated Fat 1g (5%) Polyunsaturated Fat 1g (6%) Monounsaturated Fat 1g (5%) Trans Fat 0.01g (1%) Cholesterol 55mg (18%) Sodium 77mg (3%) Potassium 158mg (3%) Fiber 3g (12%) Sugar 1g (2%) Vitamin A 731IU (15%) Vitamin C 2mg (2%) Calcium 77mg (8%) Iron 1mg (6%)

Nutrition Facts

Serving: 6Serving

Amount Per Serving

Calories 108 kcal

% Daily Value*

Calories 108kcal 5%
Carbohydrates 18g 6%
Protein 5g 10%
Fat 3g 5%
Saturated Fat 1g 5%
Polyunsaturated Fat 1g 6%
Monounsaturated Fat 1g 5%
Trans Fat 0.01g 1%
Cholesterol 55mg 18%
Sodium 77mg 3%
Potassium 158mg 3%
Fiber 3g 12%
Sugar 1g 2%
Vitamin A 731IU 15%
Vitamin C 2mg 2%
Calcium 77mg 8%
Iron 1mg 6%

* Percent Daily Values are based on a 2,000 calorie diet.

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Overall Rating

5

12 reviews
Excellent

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