- Preheat your oven to 425°F (220°C).
- Slice the onions into thick rings and separate them.
- In a bowl, mix the gluten-free breadcrumbs, parmesan cheese, almond flour, garlic powder, paprika, salt, and pepper.
- In another bowl, beat the eggs.
- Dip each onion ring into the egg mixture, then coat with the breadcrumb mixture.
- Place the coated onion rings on a baking sheet lined with parchment paper.
- Spray the onion rings lightly with cooking spray or drizzle with olive oil.
- Bake for 15-20 minutes or until golden brown and crispy, flipping halfway through.
- Let cool slightly before serving.
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