Homemade sardine dog biscuits contain omega rich ingredients: ground oats, sardines packed in olive oil, applesauce, eggs, and beef broth. These treats are baked to perfection for a nice crunchy snack. You will receive a 7-8 ounce bag of biscuits. These treats contain ingredients high in omega rich protein that promotes muscle and connective tissue development, keeps the immune system strong, helps to protect kidneys and prevent dental disease. All of my treats are additive and preservative free. You will receive a 7-8 ounce bag of biscuits. They have a shelf life of 9-12 months.