Displaying carrots, olives, and dressings in your salad bar means using crocks that come with lids for easy placement on the bar, as well as storage of these items in the same containers. The Cambro Crocks are perfect for buffet-style stations, made from shatter-resistant plastic that will not take on smells from various foods. The snap-tight lids will seal nicely so air stays out and veggies, dressings, and side salads stay fresh longer.