Cold Mushroom Bruschetta

Combine mushrooms, tomatoes, shallot, 1 tablespoon olive oil, and garlic in a bowl. Season with salt and pepper. Chill mixture for at least 2 hours.

Preheat the oven to 425 degrees F (220 degrees C).

Brush baguette slices with remaining olive oil. Arrange slices on a baking sheet.

Bake in the preheated oven until golden brown and crisp, 5 to 10 minutes.

Spread mushroom mixture over the baguette slices. Serve slightly chilled or at room temperature.