Office workers tend to take out food frequently, sit for long periods of time and lack exercise, which can easily lead to various health problems. It is very necessary to add whole grains to the staple food, and oats are a good choice, especially oat bran. Oat bran is the outermost layer of oats and the part with the highest dietary fiber content in oats. Ordinary oatmeal contains approximately 10g of dietary fiber per 100g, while oat bran can exceed 12g, and the corresponding content of beneficial components such as B vitamins is also higher. Among the dietary fiber contained in oats, there is a soluble dietary fiber beta glucan, which has a significant promoting effect on health, making oats a widely recommended high-quality whole grain in academia. If you want to optimize your diet, improve constipation, and avoid postprandial blood sugar fluctuations that can cause drowsiness and affect afternoon work efficiency. Then it is a good choice to replace the white rice for lunch with oatmeal bran thick Congee.