1. buckwheat noodles are usually cooked and eaten; And the oat noodle is steamed and eaten; Buckwheat is slippery, while naked oats are sticky; Qiao Mai noodles are brown in color, while naked oats noodles are yellow and white in color. Buckwheat has good palatability and is widely used. It can be made into noodles, bean jelly, baked cakes, pancakes, steamed dumplings and buckwheat rice.

2. Oats, namely naked oats, commonly known as Youmai and Yumai, are low-sugar, high-protein, high-fat and high-energy foods. Its nutrient content is not only high, but also excellent in quality. However, oats are hard and have a bad taste, so they have long been unpopular. In modern times, the benefits of oats are gradually known and become one of the more popular foods for modern people. Oats ranked fifth among the top ten healthy foods named by Time magazine. Oats are made into cereal by fine processing, which makes it more convenient to eat and improves the taste, and becomes a popular health food.

3. Buckwheat, also known as triangle wheat, black wheat and flower buckwheat, belongs to rare family and is an annual herb. There are common buckwheat and tartar buckwheat cultivated in China, the former is called sweet buckwheat and the latter is called bitter buckwheat. Because the seeds of tartary buckwheat contain rutin, it is also called Luxi tartary buckwheat. Buckwheat is rich in nutrition. According to the analysis, its seed contains protein 7.94-17.15%, fat 2.-3.64%, starch 67.45-79.15% and cellulose 1.4-1.33%.