Rice Chex Cereal contains 12 grams whole grain per serving (at least 48 grams recommended daily). A whole grain food is made by using all three parts of the grain. All General Mills Big G cereals contain more whole grain than any other single ingredient. Chex gluten free -- live in the yes! Wholesome choices meet happy faces. Simple ingredients meet big taste. Gluten-free living doesn't have to mean saying no to all of your favorite foods. Chex gluten-free cereals are not only wholesome and nutritious, but crispy and delicious--providing a smart choice that makes it easy to live in the yes.