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Mozzarella-Stuffed Crispy Baked Onion Rings


  • Total Time: 33 minutes
  • Yield: 4 servings 1x

Description

Crispy baked onion rings stuffed with gooey mozzarella—an easy, healthier twist on the classic appetizer. Perfect for parties, game nights, or a fun snack!


Ingredients

Scale
  • 2 large onions (yellow or white), cut into 1/2-inch thick rings
  • 6 mozzarella string cheese sticks, cut to fit inside onion rings
  • 1 cup all-purpose flour
  • 2 large eggs
  • 1 tablespoon milk
  • 1 1/2 cups panko breadcrumbs
  • 1/2 teaspoon garlic powder
  • 1/2 teaspoon onion powder
  • 1/2 teaspoon smoked paprika
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • 1/2 cup grated Parmesan cheese (optional)
  • Cooking spray or oil spray

Instructions

Step 1: Prepare the Onion Rings

  1. Preheat oven to 425°F (220°C). Line a baking sheet with parchment paper and lightly grease with cooking spray.
  2. Peel onions and slice into 1/2-inch thick rings. Separate carefully.
  3. Match smaller onion rings with larger ones, leaving space to fit mozzarella inside.

Step 2: Stuff the Onion Rings

  1. Cut string cheese into pieces that fit inside the onion rings.
  2. Place a piece of mozzarella between a smaller and larger onion ring, forming a stuffed ring.
  3. Repeat with remaining onion rings and cheese.

Step 3: Coat the Rings

  1. Set up a dredging station with three bowls:
    • Bowl 1: Flour
    • Bowl 2: Whisked eggs with milk
    • Bowl 3: Panko breadcrumbs, garlic powder, onion powder, smoked paprika, salt, black pepper, and Parmesan cheese (if using).
  2. Dip each stuffed onion ring into flour, ensuring full coverage.
  3. Coat in egg mixture, letting excess drip off.
  4. Dredge in breadcrumb mixture, pressing gently for a firm coating.

Step 4: Bake to Perfection

  1. Arrange coated onion rings in a single layer on the prepared baking sheet.
  2. Lightly spray tops with cooking spray.
  3. Bake for 15–18 minutes until golden brown and crispy, flipping halfway through.

Step 5: Serve and Enjoy

  1. Remove from oven and let cool slightly.
  2. Serve with marinara sauce, ranch dressing, or preferred dip.

Notes

  • Spicy Version: Add cayenne pepper or hot sauce to the egg mixture.
  • Different Cheese: Try cheddar, pepper jack, or provolone.
  • Gluten-Free: Use almond flour and gluten-free breadcrumbs.
  • Air Fryer Method: Cook at 375°F (190°C) for 10–12 minutes, flipping halfway.
  • Prep Time: 15 minutes
  • Cook Time: 18 minutes
  • Category: Appetizer, Snack
  • Method: Baking
  • Cuisine: American

Keywords: Mozzarella-stuffed onion rings, baked onion rings, crispy onion rings, cheese-stuffed snack, oven-baked appetizer