The jars are 100% dishwasher safe and the rubber seal removable for easy cleaning, however we recommend hand washing the Oak lids. Chocolate Mini Eggs: Ingredients. Sugar, MILK, cocoa butter, cocoa mass, skimmed MILK powder, whey permeate powder (from MILK), vegetable fats (palm, shea), MILK fat, modified starches (maize, tapioca), emulsifiers (E442, E476), flavourings, maltodextrin, colours (anthocyanins, beetroot red, paprika extract, carotenes). NOT SUITABLE FOR CHILDREN UNDER 4