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Air Fryer Garlic Parmesan Brussels Sprouts — American vegetables recipe, 21 min, serves 4American

Air Fryer Garlic Parmesan Brussels Sprouts

Published ·Updated ·by ·✓ Editorially Reviewed
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Low carbGluten-freeVegetarian

Crispy air fryer brussels sprouts tossed in bold garlic parmesan flavour. The 190 °C circulating heat crisps the surface in 15 minutes with no deep frying, while the garlic parmesan brings the punch. Ready as a fast weeknight main or a crowd-pleasing snack.

21
min
6
prep
🔥
15
cook
👥
4
servings
160
kcal / serving
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Ingredients

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Instructions

1

Trim the brussels sprouts and cut into even pieces so they cook at the same rate.

2

Lightly oil the brussels sprouts so the surface crisps and the garlic parmesan clings later.

3

Arrange in a single layer with space between pieces and cook at 190 °C (375 °F) for 15 minutes, shaking the basket at the 8-minute mark, until crisp and deeply browned on the outer leaves.

15:00
4

Tip the hot brussels sprouts into a bowl and toss immediately with 3 cloves garlic (minced), 2 tbsp butter, 40 g grated parmesan, chopped parsley so it coats while everything is still hot.

5

Serve hot with Garlic aioli on the side. Best straight from the basket while crisp.

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Common Questions

What temperature do you air fry brussels sprouts at?
Set the air fryer to 190 °C (375 °F) and cook for about 15 minutes, until crisp and deeply browned on the outer leaves.
Do I need to shake the brussels sprouts?
Shake the basket once at around the 8-minute mark for even browning on all sides.
Can I cook this in batches?
Yes — keep a single layer with space between pieces. Overcrowding steams instead of crisps, so cook in batches if your basket is small.
Can I make Garlic Parmesan brussels sprouts ahead of time?
Yes. Cook as directed, then warm the pieces through in the air fryer for 3–4 minutes before serving to bring back the crisp edges.
The story behind this recipe ▾
Air frying brussels sprouts works because rapidly circulating hot air dehydrates the surface and renders fat, producing a crisp exterior at 190 °C without submerging in oil. Garlic Parmesan is added so the seasoning concentrates as moisture leaves.
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This recipe is for inspiration only. We do not provide food safety, storage, or nutritional advice. Always follow your local food safety guidelines. Check all ingredients for allergens.
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