In a message dated 97-03-27 16:35:24 EST, you write: << Hello, I'm interested in making soy patties as a pollen substitute. I've read that I should buy expeller processed soy to do so. At my local health food store they have several types of soy flour, but none refer to an expeller process. Can anyone enlighten me on what I should buy. My options are limited to full fat flour and a low fat flour. Thanks for any help. Peter Wagner Maine >> Buy a pollen substitute from your Bee supplier and you won't go wrong. You won't save much money mixing your own. Rich B, NY 50 for 20