Flavor Name: Lamb |?Size: 4 pounds We start each batch of Pinnacle Brothibbles dog food with beef bone broth - a natural and rich source of vitamins, minerals and amino acids - and blend in meats, poultry or fish along with select vitamin-rich vegetables. These ingredients are then slow cooked in small batches, formed into delicious bite size pieces and gently dried creating a healthy and tasty kibble.