Sausage Brunch Casserole

This is a Casserole a co-worker shared with me. We loved it this past Christmas and was a true hit - nothing healthy about it - but so good. Really good after a night of drinking! When you just have that need for sausage, eggs, cheese and crescent rolls....mmmm.....

Sausage Brunch Casserole
Prep Time: 15 MinutesCook Time: 15 Minutes
Ready In: 30 MinutesYields: 12 servings

INGREDIENTS:
1 1/2 pounds ground pork sausage
1 (8 ounce) package refrigerated crescent roll dough
1 cup mozzarella cheese
1 cup sharp cheddar
4 eggs, beaten
3/4 cup milk
1 tsp ground mustard
salt and pepper to taste

DIRECTIONS:
1. Place sausage in a large, deep skillet. Cook over medium high heat until evenly brown. Drain, crumble and set aside. Preheat oven to 425 degrees F (220 degrees C).
2. Lightly grease a 9x13 inch baking pan. Lay crescent rolls flat in the bottom of the pan. Combine cooked sausage, cheese, eggs, milk, mustard, salt and pepper; pour over crescent rolls.
3. Bake in preheated oven for 15 minutes, until bubbly and rolls are baked.