Description

Transform humble Brussels sprouts into a gourmet appetizer with these Roasted Brussels Sprout & Balsamic Crostini. Perfect for cozy weeknights, festive gatherings, or elegant brunches, this recipe pairs caramelized sprouts with tangy balsamic glaze and crisp toasted baguette for a deliciously satisfying bite. Even Brussels sprout skeptics will fall in love with the balance of flavors and textures in each crostini.

Ingredients

Scale

- 1 pound Brussels sprouts, trimmed and halved
- 3 tablespoons olive oil
- Salt and freshly ground black pepper, to taste
- 1 teaspoon garlic powder
- 1 teaspoon smoked paprika
- 1 baguette, sliced into ½-inch thick rounds
- 2 tablespoons olive oil, for brushing the bread
- ½ cup balsamic glaze
- ¼ cup grated Parmesan cheese or plant-based alternative
- Fresh thyme leaves, for garnish

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Instructions

- Preheat the Oven
  Preheat your oven to 400°F (200°C). Ensure the oven is fully preheated to allow the Brussels sprouts to roast evenly and develop a golden, caramelized exterior while remaining tender inside.
- Prepare the Brussels Sprouts
  Rinse and trim the Brussels sprouts, removing any discolored outer leaves. Slice them in half lengthwise to ensure even roasting and a consistent texture throughout.
- Season the Sprouts
  Place the sprouts in a large mixing bowl and toss with 3 tablespoons olive oil, salt, pepper, garlic powder, and smoked paprika. Make sure each sprout is evenly coated to maximize flavor.
- Roast the Brussels Sprouts
  Spread the seasoned sprouts in a single layer on a baking sheet. Roast for 20–25 minutes, flipping halfway through, until golden brown and caramelized at the edges.
- Prepare the Crostini
  While the sprouts roast, slice the baguette into ½-inch rounds. Brush each slice lightly with olive oil. Arrange on a baking sheet and toast in the oven for 5–7 minutes until golden and crisp.
- Assemble the Crostini
  Place a generous layer of roasted Brussels sprouts on each toasted baguette slice. Drizzle with balsamic glaze and sprinkle with Parmesan cheese or plant-based alternative.
- Garnish and Serve
  Top with fresh thyme leaves for aroma and visual appeal. Serve immediately to enjoy the perfect combination of crispy bread, tender sprouts, tangy glaze, and savory cheese.

Notes

For best results, ensure Brussels sprouts are halved evenly to roast uniformly.
Avoid overcrowding the baking sheet to prevent steaming and ensure proper caramelization.
Crostini can be prepared ahead of time; assemble just before serving to maintain crispiness.
Substitute Parmesan with plant-based cheese or nutritional yeast for a vegan version.
Leftover roasted sprouts can be stored in an airtight container in the fridge for up to 3 days and reheated in the oven.

Prep Time: 15 minutes
Cook Time: 30 minutes