Stir in: 2 (16 oz.) containers sour cream 2 (8 oz.) pkgs. grated Cheddar cheese 2 pkgs. frozen "O'Brien" potatoes

Pour into large baking dish. Top with cracker crumbs and dot with butter. Bake 350 degrees 1 1/2 hours, uncovered.

Potatoes are found in frozen section with hash browns, fries, etc.

Half recipe for smaller amount.