Peanut liqueurPeanut liqueur is a liqueur produced with peanuts.HistoryRum is often used in the preparation of peanut liqueur, in which the spirit is infused with peanuts. Some varieties are produced with cream and simple syrup. Castries Crème is a brand of peanut liquor based upon rum that has the flavor of peanuts, brown sugar and cinnamon. Some peanut-infused vodkas are also produced, such as Van Gogh Vodka, NutLiquor and Peacasso. Peanut Lolita was an unpopular peanut-based dessert whiskey that was manufactured and sold in the United States in the 1960s until 1970s.