Dekuyper - Peachtree Schnapps (1.75L) It's the taste of summer fun any time of the year--the delightful flavor of fresh, sweet peaches. DISCOVER MORE FLAVORS. DeKuyper Melon Schnapps Liqueur 750ml. Blue Zero. The company was founded in 1695 by Petrus De Kuyper as a manufacturer of barrels and casks used in the transportation of spirits and beer. So you can raise your glass with a cocktail worthy of celebrating. Add to Cart. DeKuyper® Cherry Schnapps Liqueur delivers the full-bodied taste of cherry in every sip. Add a splash of bold flavor to your cocktails with this fruity liqueur.