If you’re a fan of onion rings and cheesy goodness, these Mozzarella-Stuffed Onion Rings with Garlic Butter are the ultimate indulgence! Imagine crispy, golden onion rings filled with gooey melted mozzarella and served alongside a garlicky, herby dipping sauce. This recipe takes a classic appetizer to the next level, making it perfect for game day, parties, or just because you deserve something amazing.

Why You’ll Love This Recipe

These stuffed onion rings combine the satisfying crunch of fried onions with the irresistible pull-apart texture of melted cheese. The garlic butter adds an extra layer of flavor that complements the savory dish beautifully. Plus, they’re easy to make at home and guaranteed to impress anyone who tries them!

Ingredients You’ll Need

For the Onion Rings:

• 1 large sweet onion (such as Vidalia or Walla Walla), sliced into 1/2-inch-thick rings
• 8 oz shredded mozzarella cheese
• 1 cup all-purpose flour
• 1/2 teaspoon garlic powder
• 1/2 teaspoon onion powder
• 1/2 teaspoon paprika
• Salt and pepper to taste
• 2 large eggs , beaten
• 1 cup panko breadcrumbs (or regular breadcrumbs)
• Vegetable oil , for frying (about 2 inches deep)

For the Garlic Butter Sauce:

• 1/2 cup unsalted butter , melted
• 2 cloves garlic , minced
• 1 tablespoon fresh parsley , chopped
• 1 teaspoon lemon juice
• Pinch of red pepper flakes (optional, for heat)
• Salt to taste

Step-by-Step Instructions

Step 1: Prepare the Onions

1. Separate the onion slices into individual rings, discarding the small inner rings or saving them for another use.
2. Place a generous amount of shredded mozzarella in the center of each onion ring, pressing it slightly to help it stay in place.

Step 2: Create the Breading Station

1. In three shallow bowls, set up your breading station:
   • Bowl 1: Mix the flour , garlic powder , onion powder , paprika , salt , and pepper .
   • Bowl 2: Beat the eggs and place them in the second bowl.
   • Bowl 3: Spread out the panko breadcrumbs .

Step 3: Bread the Onion Rings

1. Dip each mozzarella-stuffed onion ring into the flour mixture , shaking off any excess.
2. Dip the floured onion ring into the beaten eggs , ensuring it’s fully coated.
3. Coat the onion ring generously in panko breadcrumbs , pressing lightly to adhere.
4. Place the breaded onion rings on a plate and refrigerate for 15–20 minutes to firm up the coating before frying.

Step 4: Fry the Onion Rings

1. Pour enough vegetable oil into a deep skillet or pot to reach about 2 inches deep. Heat the oil over medium-high heat until it reaches 350°F (175°C) .
2. Carefully add the breaded onion rings to the hot oil in batches, being careful not to overcrowd the pan.
3. Fry each batch for 3–4 minutes per side , or until golden brown and crispy. Use tongs to flip them halfway through cooking.
4. Remove the fried onion rings from the oil and place them on a paper towel-lined plate to drain excess grease.

Step 5: Make the Garlic Butter Sauce

1. In a small saucepan, melt the butter over low heat.
2. Stir in the minced garlic , parsley , lemon juice , red pepper flakes (if using), and a pinch of salt . Cook for 1–2 minutes , stirring constantly, until fragrant but not browned.
3. Transfer the garlic butter to a small bowl and keep warm while assembling the platter.

Step 6: Serve and Enjoy!

1. Arrange the crispy mozzarella-stuffed onion rings on a serving platter.
2. Drizzle or serve the garlic butter sauce on the side for dipping.
3. Garnish with additional fresh parsley if desired, and serve immediately while hot and melty.

Tips for Making Perfect Mozzarella-Stuffed Onion Rings

• Choose Large Onions : Sweet onions like Vidalia or Walla Walla provide the best flavor and size for stuffing.
• Refrigerate Before Frying : Chilling the breaded onion rings helps the coating stay intact during frying.
• Don’t Overcrowd the Pan : Fry the onion rings in small batches to maintain consistent heat and prevent sogginess.
• Use Fresh Herbs : Fresh parsley adds brightness to the garlic butter sauce—don’t skip it!
• Make It Spicy : Add diced jalapeños to the cheese filling or sprinkle cayenne pepper into the garlic butter for a kick.

Final Thoughts

These Mozzarella-Stuffed Onion Rings with Garlic Butter bring together the best of comfort food—crispy onions, gooey cheese, and aromatic garlic butter. Whether enjoyed as an appetizer, snack, or side dish, they’re sure to be a hit at any gathering or meal. So gather your ingredients, grab some napkins, and get ready to indulge in this cheesy, crispy masterpiece!

If you loved this recipe, explore more delicious appetizers and snacks on our website. From loaded fries to baked dips, we’ve got everything you need to keep your meals exciting and flavorful. Happy cooking!