In the market, 50 kg of white flour 1 15 yuan, 1 kg of 2.3 yuan, 5 kg of oat noodle, 30 kg, 1 kg of 6 yuan, so oat noodle is expensive.

Youmian is a kind of edible flour, which is a powdery substance processed from naked oats. Its name is only common in Hebei province. In fact, it is what we call oat flour, which is a powdery substance obtained by grinding oats. Its nutritional value is particularly high, more than 7 times higher than that of wheat flour, and it is a rare health food in life.