Onion Cheese Pie

Discover the ultimate comfort food with this savory Onion Cheese Pie—a creamy, cheesy delight that’s perfect for any occasion. This recipe combines the sweet, caramelized richness of golden sautéed yellow onions with the indulgent creaminess of sharp cheddar and Parmesan cheeses, all nestled in a buttery pre-made pie crust. A touch of thyme adds a hint of herbal freshness, while a velvety mixture of eggs and heavy cream binds it all together for a perfectly set filling. With just 20 minutes of prep, this easy yet elegant dish bakes to golden perfection in under an hour, making it an excellent choice for brunch, a light dinner, or even a delicious party appetizer. Serve it warm or at room temperature and savor every slice of this irresistible savory pie!

Nutriscore Rating: 53/100

Prep Time:20 mins

Cook Time:50 mins

Total Time:70 mins

Servings: 6

Ingredients

• 1 piece Pre-made pie crust
• 4 medium Yellow onions
• 2 tablespoons Unsalted butter
• 1 tablespoon Olive oil
• 0.5 teaspoon Salt
• 0.25 teaspoon Black pepper
• 3 large Eggs
• 1 cup Heavy cream
• 1.5 cups Sharp cheddar cheese, shredded
• 0.5 cup Parmesan cheese, grated
• 1 teaspoon Fresh thyme leaves (optional)

Directions

Step 1

Preheat your oven to 375°F (190°C). Place the pre-made pie crust into a 9-inch pie dish and set it aside.

Step 2

Peel and thinly slice the yellow onions. Heat a large skillet over medium heat, and add 2 tablespoons of unsalted butter and 1 tablespoon of olive oil.

Step 3

Add the sliced onions to the skillet, season with 0.5 teaspoon salt and 0.25 teaspoon black pepper, and cook them for 15-20 minutes, stirring occasionally, until caramelized and golden brown. Remove from heat and let cool slightly.

Step 4

In a medium mixing bowl, whisk together 3 large eggs and 1 cup of heavy cream until smooth.

Step 5

Stir in 1.5 cups of shredded sharp cheddar cheese, 0.5 cup of grated Parmesan cheese, and 1 teaspoon of fresh thyme leaves (if using) into the egg and cream mixture.

Step 6

Spread the caramelized onions evenly over the pie crust. Pour the cheese and cream mixture over the onions, ensuring it is evenly distributed.

Step 7

Bake the pie in the preheated oven for 30-35 minutes, or until the filling is set, and the top is golden and slightly puffed.

Step 8

Remove the pie from the oven and let it rest for 10 minutes before slicing. Serve warm or at room temperature for the best flavor.

Nutrition Facts

Serving size	1321.4 grams (1321.4g)

Amount per serving	% Daily Value*
Calories	3535

Total Fat 268.70g	344%
Saturated Fat 130.80g	654%
Polyunsaturated Fat 1.30g
Cholesterol 1080mg	360%
Sodium 4152mg	181%
Total Carbohydrate 183.20g	67%
Dietary Fiber 12.80g	46%
Total Sugars 21.50g
Protein 95.20g	190%

Vitamin D 159IU	795%
Calcium 1842mg	142%
Iron 10mg	55%
Potassium 1197mg	25%

*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.

Source of Calories

Fat: 68.5%

Protein: 10.8%

Carbs: 20.7%