2 Ingredient Crispy Keto Onion Rings
These crispy keto onion rings are made with just two simple ingredients: onion and grated parmesan. No frying, just golden oven-baked perfection that’s low-carb, gluten-free, and full of cheesy crunch!
Equipment
- 1 Baking sheet lined with parchment paper
- 1 Shallow dish for parmesan dipping
- 1 Sharp knife to slice onion
Ingredients
Main Ingredients
- 1 large Onion
- 1.5 cups Grated parmesan cheese about 120g, packaged
Instructions
Instructions
- Peel your onion and slice into about ¼-inch thick rings. Separate the layers into individual rings.
- Spread grated parmesan cheese in a shallow dish for easy dipping.
- Dip each onion ring into the cheese, pressing gently to coat both sides.
- Line a baking sheet with parchment paper to prevent sticking.
- Place onion rings in a single layer on the sheet, spaced evenly.
- Bake at 400°F for 25–30 minutes, flipping halfway through for even crisping.
- Remove from oven and let cool slightly before serving.
Notes
Serve immediately with your favorite dipping sauce. For extra flavor, sprinkle with paprika or garlic powder before baking.