Wheat
Wheat is a good source of fiber, which is important for keeping your digestive system healthy. Fiber helps to add bulk to stool, which promotes regularity and prevents constipation. It also helps to feed the good bacteria in your gut, which can improve overall gut health.
Whole-wheat grains have a lower glycemic index (GI) than refined grains, which means they are absorbed more slowly into the bloodstream and cause less of a spike in blood sugar levels. This can be beneficial for people with diabetes or prediabetes.