Honey Onion Tart

🧅 Caramelized Onion and Honey Tart
Servings: 6–8
Prep Time: 15 minutes
Cook Time: 45–50 minutes

📝 Ingredients:
1 sheet puff pastry, thawed (store-bought or homemade)

2 tablespoons olive oil

2 tablespoons butter

4 large yellow onions, thinly sliced

½ teaspoon salt

½ teaspoon black pepper

1 teaspoon fresh thyme leaves (or ½ tsp dried thyme)

1 tablespoon balsamic vinegar

2–3 tablespoons honey, to taste

1 egg, beaten (for egg wash)

Optional toppings:

Crumbled goat cheese or feta

A sprinkle of sea salt

Fresh arugula or microgreens for garnish

🔪 Instructions: