Description4 - individually wrapped slices. Ready to cook. 150 calories per serving. An excellent source of protein & vitamin A. US inspected and passed by Department of Agriculture. Easy peel packaging. Resealable bag. www.AmericanFoodsGroup.com. For recipes visit: www.SkylarkMeats.com. The Goodness of Liver: 4 g fat; 150 calories; 23 g protein; 380% daily vitamin A.