1 lb. bulk sausage, cooked and drained
4 oz. fresh mushrooms, sliced
1/2 c. green onions, sliced
2 med. tomatoes, chopped
2 c. or 8 oz. Mozzarella cheese, grated
1 1/4 c. Bisquick
12 eggs
1 c. milk
1 1/2 tsp. salt
1/2 tsp. pepper
1/2 tsp. oregano

Grease a 9 x 13 pan. Layer sausage, mushrooms, onion, cheese, and tomatoes. Beat the remaining ingredients together and pour over the layers. Bake uncovered 350 degrees for 30 minutes or until set. May be prepared the night before and baked in the morning for a good holiday or company breakfast.