Upside-Down Onion and Gruyere Tarts with Hot Honey Drizzle
Ingredients: 1 sheet puff pastry, thawed 1 yellow onion, thinly sliced 3 tbsp honey or homemade hot honey, divided 18 thin slices Gruyere cheese Deliciously crispy puff pastry topped with sweet caramelized onions, creamy Gruyere, and a touch of spicy honey. Perfect as an appetizer or snack!