Ingredients:

  • 1 tablespoon olive oil (15 ml)
  • 1 medium onion, finely chopped (about 1 cup)
  • 4 ounces bacon, diced (115g)
  • 4 large eggs
  • 1 1/2 cups milk (355 ml)
  • 1/2 cup heavy cream (120 ml)
  • 1 cup shredded Gruyere cheese (100g)
  • 1/4 teaspoon salt (1.5g)
  • 1/4 teaspoon black pepper (1.5g)
  • Pinch of nutmeg
  • 1/4 cup chopped fresh chives or parsley (optional, for garnish)

Instructions:

  1. Preheat oven to 375°F (190°C).
  2. Heat the olive oil in a large skillet over medium heat. Add the onion and cook until softened and translucent, about 5 minutes. Add the diced bacon and cook until crispy. Remove from heat and let cool slightly.
  3. In a large mixing bowl, whisk together the eggs, milk, cream (if using), salt, pepper, and nutmeg.
  4. Stir in the cooked onion and bacon mixture and the Gruyere cheese into the egg mixture.
  5. Pour the filling into the prepared pie plate.
  6. Bake in the preheated oven for 35-40 minutes, or until the quiche is set and golden brown on top. A knife inserted into the center should come out mostly clean (a bit of moisture is fine).
  7. Let the quiche cool for at least 10 minutes before slicing and serving. Garnish with fresh chives or parsley, if desired. Enjoy your crustless quiche!