Ingredients
Scale
- 1 pre-made tart shell
- 2 cups of ornamental onions, sliced
- 1 cup of heavy cream
- 3 large eggs
- 1 cup of grated cheese (Gruyere or Parmesan recommended)
- 1 tablespoon of fresh thyme
- Salt and pepper to taste
Instructions
- In a large mixing bowl, whisk together the eggs and heavy cream until well combined. Fold in the sliced ornamental onions, grated cheese, fresh thyme, salt, and pepper.
- Carefully pour the filling mixture into the pre-made tart shell, ensuring even distribution.
- Preheat your oven to 375°F (190°C) and bake the tart for 25-30 minutes or until golden brown.
- Let the tart cool for a few minutes before slicing. Serve warm with fresh herbs and slices of ornamental onion.
Notes
- Store leftovers in an airtight container in the refrigerator for up to 3 days.
- Reheat in the oven to regain the crispy texture.
- Pairs well with a green salad or a glass of white wine.
- Prep Time: 15 minutes
- Cook Time: 30 minutes
- Category: Main Dish
- Method: Baking
- Cuisine: Gourmet
- Diet: Vegetarian
Nutrition
- Serving Size: 1 slice
- Calories: 250 Kcal
- Sugar: 2g
- Sodium: 300mg
- Fat: 18g
- Saturated Fat: 10g
- Unsaturated Fat: 6g
- Trans Fat: 0g
- Carbohydrates: 20g
- Fiber: 1g
- Protein: 6g
- Cholesterol: 90mg