Contains one (1) 30-lb. bag of NUTRO WHOLESOME ESSENTIALS Pasture-Fed Lamb & Rice Recipe Large Breed Adult Dry Dog Food Pasture-fed lamb is the #1 ingredient to help support strong muscles. NUTRO Food for Large Breed Dogs is made with natural sources of glucosamine and chondroitin and is formulated to support healthy joints. Crafted with essential antioxidants, such as vitamin E, for a healthy immune system. Made with Non-GMO Ingredients* *Trace amounts of genetically modified material may be present due to potential cross contact during manufacturing.