CLIF Bar is a great-tasting energy bar made with a nutritious blend of organic rolled oats and wholesome ingredients for sustained energy. CLIF Athlete Series (Clif Shot Gels, Clif Bloks and Clif Organic Energy Food) is performance food, carefully crafted to support athletes before, during and after their most challenging adventures. Together, the series of products meets the energy needs of athletes using organic ingredients in each recipe.