" The resistant starch found in beans powerfully reduces hunger and, thus, food consumption over many hours, coinciding with the fermentation that takes place in the large intestine hours after eating the beans. So eating beans with lunch will reduce your hunger and appetite for dinner many hours later, overall lowering the amount of calories you desire for the day. For diabetics, beans are critical for lowering the insulin requirement for starch digestion. They also supply amino acids that complement the other vegetables, nuts, and seeds to enhance the biologic value of the protein in the diet, without raising IGF-1. "

― , The End of Diabetes: The Eat to Live Plan to Prevent and Reverse Diabetes