In skillet, brown meat and cook onion and green pepper with garlic until tender (use shortening if necessary).
Stir to separate meat.
Add soups, water, 1/2 cup cheese, and spaghetti.
Pour into 2-quart casserole.
Bake at 350°F. for 30 minutes or until hot; stir.
Top with remaining cheese.
Bake until cheese melts.