Flax seeds
Flax seeds and flaxseed oil provide a number of health benefits that might help diabetics control their disease. They may enhance blood sugar management, and insulin sensitivity, and minimize risk factors for heart disease since they're high in fiber, omega-3 fatty acids, and unique plant compounds.
Flax seeds are high in fiber and healthy fats, and their health benefits are widely known. Flax seeds, in particular, may help lower blood sugar levels. In a study of 57 patients with type 2 diabetes over the course of eight weeks, those who took 7 ounces (200 grams) of 2.5 % fat yogurt with 1 ounce (30 grams) of flax seeds per day had significantly lower HbA1c levels than those who had plain yogurt. Furthermore, a review of 25 controlled studies found that eating whole flax seeds improved blood sugar management significantly.