Oak Grove Mills is the Blew's grain operation. They make and sell their own organic flours and meals. Among their specialties are:

corn meal (fine and course)
whole wheat flour
wheat bran
rye flour
buckwheat flour
oat flour
oat bran
buckwheat kasha (whole and roasted),
buckwheat pancake mix,
buttermilk pancake mix,
white popcorn (hulless and very tender),
wheat berries and
rye berries and
whole corn.

All the grains are produced and milled on the Blew family farm. They are available year round at the Union Square Green Market in New York City.