This is an easy recipe for homemade coffee jelly that only requires mixing and chilling. It's a two-layered dessert with a slightly bitter coffee jelly made with iced coffee and gelatin, a sauce made with fresh cream and milk, and a coffee-flavored milk cream. Break up the coffee jelly with a spoon and put it in a glass, then top it with a rich milk sauce and plenty of whipped cream made by mixing in concentrated coffee. Its beautiful appearance makes it perfect for a café at home. You can customize the sweetness and the fineness of the jelly to your liking, and you can enjoy delicious coffee jelly without fail.