Protein 13 g. Fiber 6 g. All natural. The seven whole grain company. Kashi Go Lean Chewy bars are designed with a combination of protein and fiber to help you stay satisfied. Kashi Go Lean Chewy Bars are: made with seven whole grains to give you a steady stream of energy; high in protein that is essential for muscle development; made with 6 g fiber to help keep you satisfied. Whole grains, fiber, protein. Diabetic Exchange: 3-1/2 carbohydrates & 1 lean protein. Based on Exchange Lists for Meal Planning, copyright 2003 the American Diabetes Assoc. and the American Dietetic Assoc.