How to make brown rice flour<br>Purchase a package of organic brown rice. All-natural types of rice are best, as these haven't been treated with preservatives or any other substances that may change the behavior or the four when it's used for cooking. To produce large quantities of flour, you'll need to pick up a bag of rice that's about one pound or bigger.
If you only have 6 ounces of rice in the bag you won't be able to make a bigger batch of flour.