Question: do soba noodles have fiber?
Answer: Soba noodles are a good source of fiber. Noodles made with 100 percent buckwheat flour contain 3 grams of fiber per serving. On average, Americans get 15 grams of fiber per day, according to the Academy of Nutrition and Dietetics, and are not meeting their recommended needs of 25 to 38 grams per day.