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Delicious air fryer blooming onion served with dipping sauce

Air Fryer Blooming Onion

Enjoy a healthier twist on the classic blooming onion with this air fryer recipe that delivers a crispy, flavorful experience perfect for any occasion.
Prep Time 15 minutes
Cook Time 20 minutes
Total Time 35 minutes
Course Appetizer, Snack
Cuisine American
Servings 4 servings
Calories 150 kcal

Ingredients
  

For the blooming onion

  • 1 large onion (Vidalia or sweet onion works best)
  • 1 cup all-purpose flour
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • 1 teaspoon paprika
  • 1 teaspoon cayenne pepper (adjust for heat)
  • 1 teaspoon salt
  • 1/2 teaspoon black pepper
  • 1 cup buttermilk or milk (for soaking the onion)
  • 1/2 cup breadcrumbs (optional for extra crunch)
  • to taste olive oil spray

Instructions
 

Preparation

  • Peel the outer skin from the onion and cut off the stem and root ends.
  • Place the onion on a cutting board, root side down, and make vertical cuts downward to create the bloom shape without cutting through.

Dredging

  • In a bowl, combine the flour, garlic powder, onion powder, paprika, cayenne pepper, salt, and black pepper. Mix well.
  • Pour the buttermilk into another bowl and dip the blooming onion to soak all petals.
  • Dredge the soaked onion in the seasoned flour mixture, ensuring even coating. Shake off any excess flour.

Cooking

  • Spray the air fryer basket with olive oil spray and place the onion inside, root side down.
  • Lightly spray the top of the onion with more olive oil.
  • Set the air fryer to 400°F (200°C) and cook for 15-20 minutes, checking halfway to turn the onion for even cooking.

Serving

  • Once the onion is golden brown and crispy, remove it from the air fryer and let it cool slightly before serving.
  • Serve with various dipping sauces like ranch dressing, spicy mayo, or barbecue sauce.

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Notes

For extra crunch, consider adding breadcrumbs to the coating. Adjust cayenne pepper for desired spice level. Monitor doneness, as cooking times may vary by air fryer model.
Keyword Air Fryer, Appetizers, blooming onion, Crispy Onion, Healthy Snacks