Creating Mushroom Bruschetta with Gruyere and Thyme is straightforward when you follow these steps:

1. Preheat the Oven: Set your oven to 400°F (200°C).
2. Prepare the Bread: Arrange the baguette slices on a baking sheet. Brush each slice lightly with olive oil.
3. Toast the Bread: Place the baking sheet in the oven and toast the bread for about 5-7 minutes, or until golden brown. Remove and set aside.
4. Cook the Mushrooms: In a skillet, heat the remaining olive oil over medium heat. Add the minced garlic and sauté for about 1 minute until fragrant.
5. Add Mushrooms and Thyme: Stir in the chopped mushrooms and thyme. Season with salt and pepper. Cook until the mushrooms are tender and have released their moisture, about 5-7 minutes.
6. Assemble the Bruschetta: Spoon the mushroom mixture onto each toasted baguette slice. Top generously with grated Gruyere cheese.
7. Bake Again: Return the assembled bruschetta to the oven and bake for another 5-10 minutes, or until the cheese is melted and bubbly.

With these easy-to-follow instructions, you’ll have a delectable appetizer ready in no time!