Abstract: A storage container assembly set is disclosed for use with the safe storage and containment of food items in different environments. The storage container assembly set may include a plurality of storage containers that can hold the food items. The plurality of storage containers may have a storage container base and a storage container lid with optional components that may also be used with the assembled storage containers. In the assembled configuration, the storage container assembly set may include a tray to hold the plurality of storage containers. The tray may also first hold a plurality of cooling inserts that can contact the plurality of storage containers to keep the plurality of storage containers cool in higher temperature environments to help maintain the stability and freshness of the food items contained within the plurality of storage containers.