Indulge in the exquisite flavors of a Caramelized Onion and Goat Cheese Tart! This savory delight features sweet caramelized onions, creamy goat cheese, and a flaky puff pastry crust. Perfect for any occasion, this tart combines rich textures and harmonious tastes, making it a standout dish for dinner parties or cozy family meals. Discover the joy of preparing this classic French-inspired recipe and impress your guests with every delicious bite!
1 sheet of puff pastry, thawed if frozen
3 large onions (yellow or white), thinly sliced
2 tablespoons olive oil
1 tablespoon unsalted butter
1 teaspoon granulated sugar
Salt and freshly ground pepper, to taste
4 oz goat cheese, crumbled
1 teaspoon fresh thyme leaves (or ½ teaspoon dried thyme)
1 egg, beaten (for egg wash)
Balsamic glaze (for drizzling, optional)