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Croissant Breakfast Casserole


  • Author: chefcletus
  • Total Time: 55 minutes
  • Yield: 8 servings 1x
  • Diet: Vegetarian

Description

A delightful casserole of buttery croissants soaked in a rich custard, enhanced with earthy mushrooms and cheese, perfect for brunch gatherings.


Ingredients

Scale
  • 68 croissants, torn into bite-sized pieces
  • 810 large eggs
  • 2 cups whole milk or half-and-half
  • 1 cup sautéed mushrooms (cremini or shiitake)
  • 12 cups cheese (Gruyère, cheddar, or goat cheese)
  • Fresh herbs (parsley, chives, or thyme)
  • Salt and pepper to taste
  • A pinch of nutmeg

Instructions

  1. Preheat the oven to 350°F (175°C).
  2. Sauté the chopped mushrooms in olive oil until golden and moisture has evaporated (5-7 minutes).
  3. Whisk together the eggs, milk, salt, pepper, and nutmeg in a large bowl.
  4. In a greased 9×13 inch baking dish, layer the torn croissants followed by sautéed mushrooms, cheese, and herbs.
  5. Pour the egg mixture over the layered ingredients, pressing down slightly. Let soak for at least 15 minutes.
  6. Bake for 35-40 minutes, or until the top is golden brown and a knife comes out clean.
  7. Let cool slightly before serving, garnished with fresh herbs if desired.

Notes

For a recipe variation, add cooked bacon, spinach, or bell peppers for added flavor and nutrition.

  • Prep Time: 15 minutes
  • Cook Time: 40 minutes
  • Category: Breakfast
  • Method: Baking
  • Cuisine: French

Nutrition

  • Serving Size: 1 serving
  • Calories: 350
  • Sugar: 4g
  • Sodium: 500mg
  • Fat: 22g
  • Saturated Fat: 10g
  • Unsaturated Fat: 8g
  • Trans Fat: 0g
  • Carbohydrates: 28g
  • Fiber: 2g
  • Protein: 12g
  • Cholesterol: 300mg

Keywords: breakfast casserole, croissants, brunch recipe, vegetarian dish, comfort food