Print

Mushroom Bruschetta with Brie, Sage, and Truffle Oil Recipe

4.4 from 125 reviews

A decadent and flavorful appetizer featuring crispy baguette slices topped with sautéed mushrooms, creamy triple cream brie, fragrant sage, and a luxurious drizzle of truffle oil. Perfect for parties or elegant gatherings, this Mushroom Bruschetta balances earthiness with creamy richness and aromatic herbal notes.

Ingredients

Scale

For the Bruschetta Base

  • 1 baguette, sliced into ½ inch thick pieces (1620 pieces)
  • Olive oil for brushing
  • Salt, to taste

For the Mushroom Topping

  • 1 lb mushrooms (cremini, button, or wild), sliced
  • 3 tablespoons olive oil or butter
  • 1 fat shallot, finely diced
  • 4 garlic cloves, rough chopped
  • 10 sage leaves, stacked and thinly sliced into ribbons
  • 2 tablespoons cooking sherry (or substitute white wine or 1 tablespoon sherry/balsamic vinegar)
  • Salt and freshly ground black pepper, to taste
  • 23 teaspoons white or black truffle oil

For the Cheese

  • 812 ounces triple cream brie (or vegan alternative) cut into small pats (about ½ oz or 1 tablespoon each)

Optional Garnish

  • Reduced balsamic syrup or white truffle balsamic glaze, for drizzling

Instructions

  1. Preheat the Oven: Preheat your oven to 375°F (190°C). This temperature is ideal for toasting the baguette slices evenly to a golden, crisp finish.
  2. Prepare the Baguette: Slice the baguette into 16-20 pieces approximately ½ inch thick each. Brush both sides of each slice lightly with olive oil and sprinkle a pinch of salt to enhance the flavor before baking.
  3. Toast the Baguette: Place the prepared bread slices on a baking sheet and bake them for about 15-20 minutes until they turn crisp and golden brown. This creates a sturdy base that won’t get soggy underneath the toppings.
  4. Sauté the Mushrooms: Heat 3 tablespoons of olive oil or butter in a large skillet over medium heat. Add the sliced mushrooms and season generously with salt and pepper. Cook for 10-15 minutes until the mushrooms release their liquid and it evaporates. Then add the diced shallot, chopped garlic, and sliced sage ribbons. Continue cooking for another 3-4 minutes until everything is golden and fragrant.
  5. Deglaze and Season: Add 2 tablespoons of cooking sherry, white wine, or vinegar to the skillet, swirling it around to deglaze the pan. Let the alcohol cook off fully. If the mixture seems dry, drizzle a bit more olive oil. Taste and adjust salt and pepper as needed since the bread and cheese mellow flavors.
  6. Add Truffle Oil: Remove the skillet from the heat and drizzle 2-3 teaspoons of truffle oil evenly over the mushrooms; gently mix to coat and infuse the aroma.
  7. Assemble the Bruschetta: Once the baguette slices are toasted, place a small pat (about ½ ounce or 1 tablespoon) of triple cream brie on each slice, making sure to include a sliver of rind for flavor. Top each piece with a few slices of the sautéed mushroom mixture, ensuring a couple of sage ribbons on each.
  8. Serve: Arrange the bruschetta on a platter or cheese board and serve immediately. They can be kept at room temperature for up to two hours or wrapped in foil for transport to a party.
  9. Optional Finishing Touch: For an extra layer of richness and tang, drizzle a little reduced balsamic syrup or white truffle balsamic glaze on top right before serving.

Notes

  • For a vegan version, substitute the triple cream brie with a plant-based creamy cheese alternative and use olive oil instead of butter.
  • Including the rind of the brie adds flavor and texture—it’s edible and highly recommended.
  • Cooking sherry can be replaced with dry white wine or balsamic vinegar if preferred.
  • Adjust seasoning carefully; the bread and cheese soften the intensity of the mushrooms.
  • Use fresh mushrooms for the best texture and flavor; wild mushrooms add an extra earthy depth.
  • Truffle oil is potent—use sparingly to avoid overpowering the dish.
  • Serve immediately for best texture, but you can hold at room temperature for up to two hours without loss of quality.

Keywords: mushroom bruschetta, brie cheese appetizer, truffle oil appetizer, easy party appetizers, savory bruschetta, mushroom and brie toast