Stretch & Tangy Laffy Taffy® Grape Candy. 160 calories per bar. Contains egg. Flavor with other natural flavors. Jokes on every wrapper! No artificial flavors. Net wt 26 oz (42.5g). Laffy for me 1/2 Taffy for you. Produced with genetic engineering. The good stuff! Nestle®. Nutritional Compass®. 1-800-358-1971. nestleusa.com. Laffy Taffy® is a registered trademark of Societe des Produits Nestle S.A., Vevey, Switzerland.