Butternut Squash Quiche with Caramelized Onions (1 hour, 10 Minutes)

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This dish combines the earthy sweetness of butternut squash with caramelized onions, vibrant red peppers, savory prosciutto, nutty Parmesan cheese, and the freshness of chives. It’s a hearty yet simple meal perfect for a weeknight or weekend. Let’s begin!

Ingredients

Units Scale
  • 1 pre-made pie crust (store-bought or homemade)
  • 2 cups butternut squash, diced
  • 1 tablespoon olive oil
  • Salt and pepper to taste
  • 1/2 cup caramelized onions (see notes section below)
  • 1/2 cup diced red bell pepper
  • 4 slices prosciutto, chopped
  • 1/2 cup grated Parmesan cheese
  • 2 tablespoons chopped fresh chives
  • 4 large eggs
  • 1 cup milk (whole milk or 2%)
  • 1/2 teaspoon salt
  • 1/4 teaspoon black pepper
  • 1/4 teaspoon ground nutmeg (optional)

Instructions

  1. Toss the diced butternut squash in olive oil, season with salt and pepper, and roast in a preheated oven at 375°F (190°C) for about 20-25 minutes or until tender. Set aside.
  2. In a skillet, sauté the diced red bell pepper until slightly softened, about 2-3 minutes. Set aside.
  3. Prepare caramelized onions (see note below).
  4. In a mixing bowl, whisk together the eggs, milk, salt, pepper, and ground nutmeg.
  5. Place the store-bought pie crust into a 9-inch pie dish or tart pan.
  6. Layer the roasted butternut squash, caramelized onions, sautéed red bell pepper, and chopped prosciutto onto the crust.
  7. Sprinkle grated Parmesan cheese and chopped fresh chives over the filling.
  8. Pour the quiche custard mixture evenly over the filling.
  9. Bake in the preheated oven for 35-40 minutes or until the quiche is set and the top is lightly golden.
  10. Allow the quiche to cool slightly before serving.

Notes

To make caramelized onions, thinly slice 2-3 onions and sauté them in butter or olive oil over low heat for about 30-40 minutes, stirring occasionally, until they turn a deep golden brown color and become sweet and caramelized. Feel free to customize the quiche with your favorite vegetables or herbs for added flavor. Serve the quiche warm or at room temperature, garnished with additional chives if desired.

*Please keep in mind that the following nutritional information is based on estimates and can vary depending on the specific brands and ingredients used.

Nutrition

Find it online: https://www.heresyourdinner.com/butternut-squash-quiche-with-caramelized-onions-60-70-minutes/