Crispy Parmesan Brussels Sprouts
Roasted Brussels sprouts coated in a light cheese mixture and roasted until golden and crisp—ideal as a keto side dish with a satisfying crunch. This american-inspired keto (low-carb, vegetarian) ready in about 35 minutes pairs olive oil, grated (25g) parmesan cheese, garlic powder for a weeknight-friendly dinner that comes together with one pan and minimal cleanup. Each serving lands at about 160 calories and feeds 4, so it slots cleanly into a weekly meal plan and pairs well with a quick salad or grain on the side. Tap "Plan a meal with the AI" below to drop this recipe into your week and send the ingredients straight to Instacart. Nutrition values are approximate, calculated from USDA FoodData Central (fdc.nal.usda.gov) — verify against ingredient labels for any health-driven dietary plan.
Ingredients
- 1.5 lbs, trimmed and halved (680g) Brussels sprouts
- 2 tbsp olive oil
- 1/4 cup, grated (25g) parmesan cheese
- 1/4 tsp garlic powder
- 1/4 tsp salt
- 1/8 tsp black pepper
Instructions
- Step 1: Preheat oven to 425°F (220°C) and line a baking sheet with parchment paper.
- Step 2: Toss 1.5 lbs trimmed and halved Brussels sprouts (680g) with 2 tbsp olive oil until evenly coated.
- Step 3: Season with 1/4 tsp salt, 1/8 tsp black pepper, and 1/4 tsp garlic powder, then spread in a single layer on the baking sheet.
- Step 4: Roast for 20-25 minutes, flipping halfway through, until edges are golden and crispy.
- Step 5: Remove from oven, immediately sprinkle with 1/4 cup grated parmesan cheese (25g), toss to coat, and return to oven for 2-3 minutes until cheese is melted and bubbly.
Equipment for this recipe
Top-rated tools to make this recipe successfully.
Frequently asked questions
How long does Crispy Parmesan Brussels Sprouts take to make?
Total time is about 35 minutes (10 min prep + 25 min cook). Most home cooks find this fits comfortably into a weeknight; double the batch on Sunday for two dinners.
How do I store leftover Crispy Parmesan Brussels Sprouts?
Cool to room temperature within 2 hours, then store in an airtight container in the fridge for up to 4 days. Reheat covered in a 350°F oven for 10-12 minutes, or microwave at 70% power in 60-second bursts to keep olive oil from drying out.
Can I substitute ingredients in Crispy Parmesan Brussels Sprouts?
Yes — most ingredients in this recipe have flexible swaps. For oil, use any neutral high-smoke-point oil (avocado, grapeseed, refined coconut). For aromatics, dried herbs at ⅓ the volume of fresh work in a pinch. The full ingredient list is shoppable on Instacart so you can see substitutes in real time.
How do I scale Crispy Parmesan Brussels Sprouts for a different number of people?
The recipe is written for 4 servings. Multiply each ingredient by (your serving target / 4). Cook time stays roughly the same up to 2x; for 3-4x batches, switch from a skillet to a sheet pan or stockpot so the food isn't crowded — overcrowding steams instead of browns.
Is Crispy Parmesan Brussels Sprouts low-carb?
Yes — this recipe is tagged low-carb, vegetarian based on its ingredient list. Always cross-check labels for packaged ingredients (sauces, broths, condiments) since formulations vary by brand.
What others are saying
- ★★★★☆
Really good but took about 10 minutes longer than stated.
- ★★★☆☆
Average. The concept is good but execution needs work on seasoning.
- ★☆☆☆☆
Followed exactly and it was underwhelming. Maybe my expectations were too high.
