Calorie Content (Calculated): 912 kcal ME/kg, 91 kcal ME/Tray Cesar Classic Loaf in Sauce Porterhouse Steak Flavor Canine Cuisine is formulated to meet the nutritional levels established by the AAFCO dog nutrient profiles for maintenance. No. 1 ingredient US beef. Cesar canine cuisine is guarantee to tempt even the fussiest eater if not satisfied or to learn more call 1-800-525-5273 or visit cesar.com. cesar.com. Cesar Classic Loaf in Sauce Porterhouse Steak Flavor Canine Cuisine is formulated to meet the nutritional levels established by the AAFCO Dog Nutrient Profiles for maintenance.