The sugar-free chocolate chip smart muffins are non-GMO and are gluten-free. You can eat them regardless of whether you are on low-carb or keto diets or are diabetic. The gluten-free muffins contain a blend of flax, oat fiber and corn fiber. Flax meal is good for the heart and has antioxidant properties. The muffins come in a box of three. Freeze or refrigerate them to keep them fresh.