One package potato patties
2 to 1/2 cup garden-style spaghetti sauce
1/2 lb smoked kielbasa or polish sausage, cubed
1 can (8oz) mushroom stems and pieces, drained
1/2 cup chopped green pepper
1/2 cup chopped sweet red pepper
1 can (4oz) shredded part-mozzarella cheese
1 cup(4oz) shredded cheddar cheese