Spaghetti Casserole(Makes 4 Servings) - cooking recipe

Ingredients

2 c. cooked spaghetti
3 oz. Mozzarella cheese
4 tsp. Parmesan cheese
1 egg
4 Tbsp. light sour cream
1 or 2 cans Italian style tomatoes
1 partial pkg. spaghetti seasoning mix (to taste)
1 jar mushrooms (if desired)

Preparation

Mix these together; spoon over spaghetti mixture.
Bake at 350\u00b0 until bubbly (about 20 minutes).