Sauce cups are the best choice for practicality and comfort-ability for any fast food or fine dining restaurant establishment. This is typically used for ketchup, mustard, peanut butter, jelly, cream cheese, butter, and coleslaw. When purchasing a sauce cup be sure to choose stainless steel as the material of your product because, these items are wear and tear, and you need them to last you as long as possible. stainless steel is easy to clean and rust-proof. See all dining & table top supplies.