Print

Air Fryer Crispy Mini Blooming Onions for Guilt-Free Snacking Recipe

4.5 from 121 reviews

Enjoy guilt-free snacking with these Air Fryer Crispy Mini Blooming Onions. Featuring a seasoned gluten-free batter and cooked to perfection in the air fryer, these golden-brown onion blooms offer a crunchy, flavorful treat perfect for dipping and sharing.

Ingredients

Scale

For the Batter

  • 1 cup Buttermilk or milk with lemon juice
  • 1 cup Flour substitute (use gluten-free flour for a gluten-free option)
  • 1 tbsp Paprika (smoked paprika optional for extra flavor)
  • 1 tsp Garlic Powder
  • 1 tsp Onion Powder
  • 0.5 tsp Cayenne Pepper (adjust to taste)
  • 1 tsp Salt
  • 1 tsp Pepper

For the Onions

  • 2 medium Sweet Onions (such as Vidalia)

For Cooking

  • Cooking Spray or Oil as needed for a crispy exterior

For the Dipping Sauce

  • Mayonnaise
  • Ketchup
  • Horseradish Sauce
  • Lemon Juice
  • Seasonings to taste

Instructions

  1. Prepare the Buttermilk Mixture: In a small bowl, combine the buttermilk or milk with lemon juice and let it sit for 5 minutes to thicken slightly.
  2. Prep the Onions: Peel the sweet onions, then slice off the tops and bottoms to create a flat, stable base. Carefully make vertical cuts about 1/4 inch apart around each onion to create petal-like blooms, stopping just short of the base so the onion stays intact.
  3. Make the Seasoned Flour: In a separate bowl, mix together the flour substitute, paprika, garlic powder, onion powder, cayenne pepper, salt, and pepper until well blended.
  4. Coat the Onions: Dip each onion into the buttermilk mixture, allowing excess to drip off. Then thoroughly coat each onion in the seasoned flour mixture ensuring all petals are covered.
  5. Preheat the Air Fryer: Set your air fryer to 380°F (190°C) and preheat for 5 minutes to ensure even cooking.
  6. Arrange in Air Fryer: Place the coated onions upright in the air fryer basket with space between them to allow proper air circulation for crispiness.
  7. Apply Cooking Spray: Lightly spray the tops of the onions with cooking spray or brush with a bit of oil to promote browning and crunch.
  8. Air Fry: Cook the onions for 10-12 minutes, shaking or gently turning the basket halfway through to ensure even cooking and browning.
  9. Prepare the Dipping Sauce: While the onions cook, mix mayonnaise, ketchup, horseradish sauce, lemon juice, and your preferred seasonings to make a tangy, creamy dipping sauce.
  10. Serve: Once cooked and golden brown, serve the crispy mini blooming onions warm alongside the dipping sauce for a delicious snack or appetizer.

Notes

  • Ensure each onion is evenly coated in both the buttermilk and seasoned flour for the crispiest texture.
  • Experiment with different dipping sauces like ranch, spicy aioli, or a smoky barbecue for variety.
  • Use gluten-free flour to make this recipe suitable for gluten-intolerant individuals.
  • Adjust cayenne pepper quantity according to your spice tolerance to balance heat and flavor.
  • Handle the onion petals gently to avoid breaking them during coating and air frying.

Keywords: Air Fryer, Blooming Onions, Crispy Onion Snacks, Gluten-Free Snack, Healthy Snack, Appetizer, Party Food, Guilt-Free Frying