KC's Shells

1 pkg. hamburger
1 tbs sugar
1/2 tsp garlic salt
2 8oz cans tomato sauce
2 tbs water
2 c shredded cheese of your choice
3 oz cream cheese, softened
1 C sour cream
1/4-1/2 C milk
1 8oz pkg shells

Preheat oven to 350. Lightly butter 2-quart casserole dish. Fry hamburger, drain. Add sugar, garlic salt, tomato sauce. Simmer; add water to moisten. In a small bowl combine cream cheese and sour cream. Then stir in milk; should be about medium thick. In a casserole dish layer- 1/2 noodles, 1/2 meat sauce, 1/2 sour cream sauce, and cheese. REPEAT. Bake 30 min