Non-wheat flour substitutions

[Caitlin71809]

Does anyone know if oat or barley Flour can replace any of the following:
Sorghum flour
Millet flour
Brown rice flour
Tapioca starch

Thanks. Who knew I'd see a day when I was discouraged to be out of millet flour.

Caitlin

 

[Josie1945]

Welcome to DC.

Josie

 

[auzzi]

If it is a "non-wheat" substitution because of gluten, then neither oat or barley flour will replace any named GF flours.

 

[Claire]

Instant mashed potato flakes or buds, for thickening sauces and soups. ASK YOUR DOCTOR FIRST.