الاعتناء بالتخمير البارد
Cold brew has become so popular in the last decade that even if your cafe doesn’t offer this product, you will certainly be asked about it. In most cases, التخمير البارد is made by steeping coffee grinds in cold water for several hours. If your cafe buys التخمير البارد from a supplier, it could be that this product has a long shelf life through the ultra-heat treatment process. If this is the case, it doesn’t need to be refrigerated to stay safe to drink for several months.