Overnight Breakfast Bake with Ham, Cheese, and Croissants

01Method

1. 1

   Lightly coat an 8x8-inch baking dish with cooking spray.

2. 2

   Tear or cut the croissants into roughly 1-inch pieces and arrange them in a single layer across the bottom of the prepared dish. Scatter the cheese and ham evenly over the top.

3. 3

   In a mixing bowl, whisk together the eggs, milk, sour cream, Dijon mustard, salt, and pepper until thoroughly combined and smooth.

4. 4

   Evenly distribute the egg mixture over the croissant, cheese, and ham layer.

5. 5

   Seal the dish tightly with aluminum foil and refrigerate for at least 8 hours or overnight.

6. 6

   Remove the dish from the refrigerator and let it sit on the counter while preheating the oven to 350°F (175°C).

7. 7

   Remove the foil and bake the casserole uncovered in the center of the oven for 45 to 55 minutes, until fully set and a knife inserted in the center comes out clean.

8. 8

   Slice into portions and top with green onions before serving.