This is what we have every Christmas for breakfast! Put it mostly together today and it cooks while you open presents tomorrow morning! LOVE IT!
Christmas Breakfast Casserole
2.5 cups seasoned croutons
3 cups grated cheddar cheese
2 lbs. sausage (fried, drained, crumbled)
half tsp. dry mustard
3 cups milk (divided)
1 can mushroom soup
Spray 9x13 pan. Spread croutons on bottom of pan. Top with cheese and sausage. Beat eggs, mustard and 2.5 cups milk together. Pour over sausage. Mix 1 can mushroom soup with 1/2 cup milk. Pour over egg mixture. Bake at 300 for 1.5 hours.