The starchy endosperm is white and makes up most or all of buckwheat flour.

The seed coat is green or tan, which darkens buckwheat flour.

The hull is dark brown or black, and some may be included in buckwheat flour as dark specks.

A mill built in the same township was noted for its buckwheat flour.

Dust work surface with buckwheat flour, and roll dough to 1/2-inch thickness.

Mix the buckwheat flour with the milk, eggs, salt and a very little sugar to make a smooth dough.

Soba: Made of buckwheat flour, they are sold both fresh and dried.

Some pasta varieties, such as pizzoccheri, are made from buckwheat flour.

A small addition of buckwheat flour makes the difference.

The raw noodles are made by making a dough out of buckwheat flour and binder.