High blood sugar can drink black beans and black rice porridge, compared to white rice porridge, the glycemic index is lower, conducive to blood sugar control, but need to eat in moderation. Congee is usually boiled for a long time, more soft, easy to raise blood sugar, so it is recommended to eat in moderation, do not consume too much, and reduce the intake of other staple foods. Black beans and black rice porridge is black beans, black rice porridge, rich in protein, carbohydrates, dietary fiber and other nutrients, high blood sugar patients can eat black beans and black rice porridge, as a staple food, compared to white rice porridge, lower glycemic index, conducive to controlling blood glucose, will not cause a rapid rise in blood glucose. In daily life, patients with high blood sugar can eat black beans, black rice and other coarse grains instead of refined rice, refined pasta type of staple food, such as corn, quinoa, buckwheat, oats and other coarse grains, is conducive to maintaining blood sugar stability. Patients diagnosed with high blood sugar should be actively treated under the guidance of a doctor, can help avoid the occurrence of diabetes complications.