1. Egg White
Egg white is one of the best foods for type 2 diabetes. Eggs are low in carbs and a good source of lean proteins but you should eat an egg without the yolk. According to the research, egg white is effective to control blood sugar naturally and prevent type 2 diabetes.
4 eggs per week are recommended but consult your doctor about the quantity of eating eggs. 1 egg white contains 4grams of protein and 17 calories.