An egg casserole is a great way to start your day. Topped with bacon, filled with mushrooms and oozing with Cheddar cheese, it won’t be hard to get the family out of bed with this breakfast casserole.
Preheat oven to 350°F (180°C).
Spray 9-inch (23 cm) square baking pan with cooking spray. Arrange bread slices in pan, overlapping slightly.
Whisk eggs, milk, bacon and 1/4 cup (50 mL) cheese in large bowl. Add mushrooms. Pour mixture over bread slices. Sprinkle potatoes and remaining cheese over egg mixture.
Bake in preheated 350°F (180°C) oven until lightly browned and knife inserted near centre comes out clean, about 35 minutes.