Easy recipe to prepare quince jelly or membrillo, a typical dessert eaten in Spain. Very sweet, dense jelly made from the fruit of the quince tree. Dulce de Membrillo recipe, a popular Spanish paste made from quince and served It's a hard fruit that looks sort of like a cross between an apple and a pear. Translate Quince fruit. See Spanish-English translations with audio pronunciations, examples, and word-by-word vpnport.infog: tacos.