Viral High-Protein Keto Onion Rings Hack (No Breadcrumbs, No Frying!) Recipe

Introduction

These viral high-protein keto onion rings are a delicious twist on a classic favorite—without breadcrumbs or frying! Crispy, cheesy, and full of flavor, they make a perfect low-carb snack or side dish.

Crispy golden-brown onion slices are arranged in overlapping circular layers on a white plate, each onion piece showing slightly charred edges and a rough, crunchy texture with a dusting of small white salt crystals and a few tiny green chive pieces on top. To the side, there is a small white ceramic bowl filled with creamy off-white dipping sauce topped with a sprinkle of paprika and two small green chive pieces. The dish sits on a white marbled texture surface. photo taken with an iphone --ar 4:5 --v 7

Ingredients

  • 2 white onions, sliced into 1/4 inch thick rings
  • 2 cups shredded parmesan cheese
  • Salt, garlic powder, paprika, and Italian seasoning, to taste

Instructions

  1. Step 1: Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper.
  2. Step 2: For each onion ring, place about 1 tablespoon of shredded parmesan directly onto the parchment paper to create a small cheese “mold.”
  3. Step 3: Place an onion slice on top of the parmesan “mold.”
  4. Step 4: Sprinkle another tablespoon of shredded parmesan over the onion ring.
  5. Step 5: Gently press down with the back of a spoon to slightly flatten and help the cheese stick to the onion.
  6. Step 6: Season the tops with salt, garlic powder, paprika, and Italian seasoning to your liking.
  7. Step 7: Bake in the oven for 15–20 minutes, or until the cheese turns golden and crispy around the edges.
  8. Step 8: Let the onion rings cool for 10–15 minutes before serving to allow them to set and become extra crispy.

Tips & Variations

  • Use freshly shredded parmesan for better melting and crispiness compared to pre-grated cheese.
  • Try adding a pinch of cayenne pepper for a spicy kick.
  • Serve with a side of low-carb dipping sauce like garlic aioli or sugar-free ketchup.

Storage

Store any leftovers in an airtight container in the refrigerator for up to 2 days. To reheat, place the onion rings on a baking sheet and warm them in a 350°F (175°C) oven for about 5–7 minutes to restore crispness.

How to Serve

A close-up shows a woman's hand holding a thin, round, golden-brown crispy onion chip with caramelized edges and a spiral pattern in the center, sprinkled with white coarse salt. Below, a white plate holds multiple similar onion chips stacked slightly together. To the left on the plate, there is a small white bowl filled with smooth, creamy, light beige dipping sauce. The background is a white marbled surface. photo taken with an iphone --ar 4:5 --v 7

Serve this delicious recipe with your favorite sides.

FAQs

Can I use other types of cheese?

Yes, but parmesan works best for crispiness. Hard cheeses like Asiago or Pecorino Romano are good alternatives.

Are these onion rings suitable for a keto diet?

Absolutely! This recipe avoids breadcrumbs and frying, relying on cheese for crunch, making it a low-carb, high-protein snack perfect for keto.

Print

Viral High-Protein Keto Onion Rings Hack (No Breadcrumbs, No Frying!) Recipe

These Viral High-Protein Keto Onion Rings are a crunchy, flavorful snack made without breadcrumbs or frying. Using shredded parmesan cheese as a crispy coating, these oven-baked onion rings offer a low-carb, keto-friendly twist on a classic favorite with a perfect blend of seasoning and a satisfying texture.

  • Author: Tim
  • Prep Time: 10 minutes
  • Cook Time: 15-20 minutes
  • Total Time: 25-30 minutes
  • Yield: Approximately 810 onion rings (depending on onion size) 1x
  • Category: Snack
  • Method: Baking
  • Cuisine: American
  • Diet: Keto

Ingredients

Scale

Onion Rings

  • 2 white onions, sliced into 1/4 inch thick rings

Coating and Seasoning

  • 2 cups shredded parmesan cheese
  • Salt, to taste
  • Garlic powder, to taste
  • Paprika, to taste
  • Italian seasoning, to taste

Instructions

  1. Preheat Oven: Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper to prepare for baking.
  2. Create Cheese Mold: For each onion ring, place about 1 tablespoon of shredded parmesan cheese on the parchment paper to form a small cheese circle that will serve as a mold.
  3. Place Onion Slice: Carefully place one onion slice on top of the parmesan cheese mold on the baking sheet.
  4. Add Top Cheese Layer: Sprinkle another tablespoon of shredded parmesan directly over the onion ring, covering the top surface.
  5. Press Down Cheese: Use the back of a spoon to gently press down on the cheese-covered onion ring to slightly flatten it and help the cheese adhere firmly.
  6. Season: Sprinkle salt, garlic powder, paprika, and Italian seasoning over the tops of the cheese-coated onion rings according to your taste preferences.
  7. Bake: Place the baking sheet in the oven and bake for 15 to 20 minutes, or until the cheese is golden brown and crispy around the edges.
  8. Cool Before Serving: Let the onion rings cool on the baking sheet for 10 to 15 minutes to allow them to set and become extra crispy before serving.

Notes

  • Ensure onions are sliced evenly to promote consistent cooking.
  • Use fresh parmesan cheese for best melting and crisping results.
  • Adjust seasoning quantities based on your preference for spice and flavor balance.
  • Allowing the rings to cool after baking is crucial for achieving maximum crispiness.
  • Store leftovers in an airtight container and reheat in the oven for best texture retention.

Keywords: keto onion rings, high-protein onion rings, baked onion rings, parmesan onion rings, low-carb snack, keto snack, no breadcrumbs onion rings, no fry onion rings

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