Savory French Onion Tart
A comforting tart with caramelized onions and Gruyere.
- Time: 65 min
- Servings: 4
Source: Fancy Fox
Ingredients
- Onions, 3 thinly sliced
- Gruyere Cheese, 1.5 cups grated
- Fresh Thyme, 1 tablespoon chopped
- Eggs, 2 beaten
- Heavy Cream, 1/2 cup none
- Puff Pastry, 1 sheet defrosted
- Unsalted Butter, 2 tablespoons none
- Salt and Pepper, to taste none