Go Back

Crispy Garlic Butter Roasted Brussels Sprouts

High-heat roasted Brussels sprouts with a rich garlic butter glaze, crispy edges, and tender centers for a nutrient-packed side dish.
Print Recipe Pin Recipe
Prep Time 10 minutes
Cook Time 20 minutes
Total Time 30 minutes
Servings: 4 servings
Course: Side Dish
Cuisine: American
Calories: 160
Ingredients Equipment Method Notes

Ingredients
  

  • 1.5 lbs Brussels sprouts trimmed and halved
  • 2 tablespoons olive oil
  • salt and black pepper to taste
  • 3 tablespoons butter melted
  • 4 cloves garlic minced
  • 1/2 teaspoon dried thyme or rosemary
  • 1/4 cup grated Parmesan cheese optional
  • 1 tablespoon lemon juice
  • red pepper flakes optional for heat

Equipment

  • Large sheet pan
  • Parchment paper or foil
  • small mixing bowl

Method
 

  1. Preheat your oven to 400°F (200°C). Line a large sheet pan with parchment paper or foil for easy cleanup.
  2. Toss the halved Brussels sprouts with olive oil, salt, and pepper directly on the sheet pan. Spread them out in a single layer, ensuring the flat sides are facing down to maximize caramelization. Bake for 15 minutes.
  3. While the sprouts roast, whisk together the melted butter, minced garlic, and dried herbs in a small bowl.
  4. Remove the pan from the oven. Drizzle the garlic butter mixture over the sprouts and toss well to ensure every piece is coated.
  5. Return the pan to the oven and bake for another 5 to 10 minutes until the sprouts are deeply browned and crispy on the edges.
  6. Remove from the oven and immediately toss with lemon juice and Parmesan cheese if using. Serve hot.

Notes

Storage: These are best served immediately to maintain their crispness. Leftovers can be stored in an airtight container for up to 3 days and are best reheated in an air fryer at 350°F for 3 to 5 minutes to restore the texture. Serving Suggestions: This side dish pairs perfectly with balsamic baked chicken or grilled steak for a complete, high-protein meal. Substitution Options: For a dairy-free version, swap the butter for ghee or extra olive oil. You can also add turkey bacon bits during the final 10 minutes of roasting for extra smokiness and protein. Nutritional Highlights: Brussels sprouts are a powerhouse of Vitamin K, Vitamin C, and ALA omega-3 fatty acids. They contain high levels of glucosinolates, which support the body's natural detoxification processes and cellular health. Pro Tip: For the ultimate texture, take the extra minute to turn most of the sprouts so the cut side is touching the pan. This direct contact with the hot surface creates a savory, caramelized crust that contrasts beautifully with the tender leaves.