Crispy Onion Parmesan Chips
Razor-thin onion slices tossed with butter, garlic, and aged Parmesan, then roasted until golden and shatteringly crisp. Serve hot as a snack or alongside soup.
- Total time
- 25 min
- Servings
- 2
- Calories
- 195
- Protein
- 9g
Ingredients
- 3 whole yellow onions, large
- 3 tbsp butter
- 2 whole garlic cloves, minced
- ¾ cup Parmesan cheese, finely grated
- ¼ tsp black pepper
- ½ tsp sea salt
- 1 tsp fresh thyme leaves (optional)
Instructions
- 1
Preheat oven to 400°F. Line a sheet pan with parchment paper.
- 2
Slice onions into paper-thin rounds, keeping the natural rings intact.
- 3
Melt butter with minced garlic in a small bowl. Toss onions with this mixture, salt, and pepper until evenly coated.
- 4
Spread onions in a single layer on the sheet pan. Sprinkle Parmesan and thyme evenly across the top.
- 5
Roast for 12–15 minutes, stirring halfway through, until edges curl and turn deep golden brown.
- 6
Remove from oven and let cool 2 minutes on the pan—they'll crisp more as they cool. Serve immediately.
Tools you’ll need
- sheet pan
- parchment paper
- sharp knife or mandoline
- small bowl
- oven (400°F)
- wooden spoon or spatula
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