Comment by purerandomness

> Each of the hundreds of varieties of wheat cultivated in the United States falls under one of six classes depending on its planting time, harvest, hardiness, color and shape. The protein content of these wheat varieties ranges from 10 to 15 percent; durum wheat is the second highest. One hundred grams of durum wheat has 13.68 grams of protein; soft red winter wheat has 10.35 grams; soft white wheat contains 10.69 grams; hard white wheat has 11.31 grams; and 100 grams of hard red winter wheat has 12.61. The highest protein content occurs in hard red spring wheat, which contains 15.4 grams of protein per 100 grams.

https://www.weekand.com/healthy-living/article/protein-durum...