Types of raw materials, raw material influences - examples of formulations for fat fillings- stability problems caused by processing errorsWhat is a fat fillings?A fat filling is a mixture of dry substances such as sugar, milk powder, corn starch, cocoa powder, yoghurt powder and fat. Fat is the binding agent.The propoerties of the fat that is used therefore have an extremely important influenceon the properties of the finished product. A high-grade filling fat consists of pure vegetable fats that have very specific physical and chemical characteristics. Here are some of these factors:Melting pointAroma developmentMelting behaviour ConsistencyCooling effectKeeping qualityIn order to prevent processing difficulties, it is also important to know the facts oristallization characteristics. We want to look at fillings from this point of view.