Crispy Baked Onion Rings Recipe

This recipe provides a healthier alternative to traditional deep-fried onion rings, yielding crispy and flavorful baked onion rings with a fraction of the oil. These baked onion rings feature thick-cut slices of sweet onions coated in a seasoned breadcrumb mixture and baked until golden brown and crispy. The key to achieving a satisfying crunch without deep frying lies in the preparation of the coating and the baking process. The onion slices are typically dipped in a liquid binder, such as buttermilk, milk mixed with egg, or even just olive oil, which helps the breadcrumb mixture adhere. The breading itself often consists of a combination of breadcrumbs (Panko breadcrumbs are ideal for extra crispiness), grated Parmesan cheese for a savory and slightly salty flavor, and a blend of spices like paprika, garlic powder, onion powder, and cayenne pepper for a flavorful kick. Baking the coated onion rings at a moderate to high temperature allows the breadcrumbs to toast and crisp up, while the onions soften and sweeten. To further enhance crispiness, the onion rings are often arranged in a single layer on a baking sheet, sometimes on a wire rack placed over the baking sheet to allow for better air circulation. A light spray of cooking oil before baking can also contribute to a golden-brown and crispy exterior. These Crispy Baked Onion Rings are perfect as a side dish, a party appetizer, or a topping for burgers and sandwiches. They offer a delicious and guilt-free way to enjoy the classic flavor and satisfying crunch of onion rings. The image shows a close-up of several golden-brown onion rings arranged on a baking sheet lined with aluminum foil. The onion rings have a crispy, slightly textured coating and are sprinkled with small green herbs, likely parsley. The onions inside appear tender and translucent.  

The texture of Crispy Baked Onion Rings is characterized by a crunchy and golden-brown exterior coating that gives way to a tender and slightly sweet cooked onion slice inside.

The flavor profile is a delightful combination of the natural sweetness of the baked onion, the savory and slightly salty notes from Parmesan cheese, and the subtle warmth and spice from the seasoning blend, all enhanced by a crispy, toasted breadcrumb coating.

Crispy Baked Onion Rings offer a healthier way to enjoy the classic onion ring experience, delivering a satisfying crunch and delicious flavor without the excess oil of deep frying.

The preparation involves slicing onions, coating them in a seasoned breadcrumb mixture, and then baking them until golden brown and crispy.  

Ingredients:

  • 2 large sweet onions (such as Vidalia or Walla Walla), peeled and cut into ½-inch thick slices
  • ½ cup buttermilk, milk mixed with 1 egg, or olive oil
  • 1 cup Panko breadcrumbs
  • ¼ cup grated Parmesan cheese
  • 1 tablespoon paprika
  • 1 teaspoon garlic powder
  • 1 teaspoon onion powder
  • ½ teaspoon cayenne pepper (optional, for heat)
  • 1 teaspoon salt (or to taste)
  • ½ teaspoon black pepper (or to taste)
  • Cooking spray or olive oil, for spraying

Optional for Garnish:

  • Chopped fresh parsley or other herbs

Equipment:

  • Baking sheets
  • Shallow dishes or bowls for coating
  • Whisk (if using milk and egg)
  • Measuring cups and spoons
  • Sharp knife

Instructions:

  1. Preheat Oven and Prepare Baking Sheet: Preheat your oven to 425°F (220°C). Line a baking sheet with aluminum foil or parchment paper. For extra crispiness, you can place a wire rack on top of the baking sheet.  
  2. Prepare the Onions: Separate the onion slices into individual rings.
  3. Prepare the Wet Coating: In a shallow dish, pour the buttermilk, milk mixed with egg (whisk the milk and egg together), or olive oil.
  4. Prepare the Dry Coating: In another shallow dish, combine the Panko breadcrumbs, Parmesan cheese, paprika, garlic powder, onion powder, cayenne pepper (if using), salt, and black pepper. Stir well to combine.
  5. Coat the Onion Rings: Dip each onion ring into the wet coating, allowing any excess to drip off. Then, dredge the onion ring in the breadcrumb mixture, pressing gently to ensure it is fully coated on all sides.
  6. Arrange on Baking Sheet: Place the coated onion rings in a single layer on the prepared baking sheet (or wire rack), making sure they are not touching.
  7. Spray with Oil (Optional): Lightly spray the tops of the coated onion rings with cooking spray or a light drizzle of olive oil. This helps them crisp up and turn golden brown.
  8. Bake the Onion Rings: Bake in the preheated oven for 15-20 minutes, flipping them halfway through, until they are golden brown and crispy. Keep an eye on them to prevent burning.
  9. Garnish and Serve: Once the onion rings are baked to your desired crispiness, carefully remove the baking sheet from the oven. Garnish with chopped fresh parsley or other herbs, if desired. Serve immediately, as they are best when hot and crispy. They pair well with your favorite dipping sauces like ranch dressing, ketchup, or a spicy aioli.  

Enjoy these delicious and healthier Crispy Baked Onion Rings!

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