Tasty filling. Simply the best. Since 1996, we've been making dog treats with the safety and health of your pet in mind. Redbarn Roofles combine the teeth cleaning advantage of a crunchy dog treat with a delicious maple-flavored filling. Crunchy treats help to maintain your dog's healthy smile by gently scraping plaque from their teeth. Try our Roofle today! Calorie Contents: ME (calculated) 3903 kcal/kg; 199 kcal per Roofle. Instagram.