brown rice flour

Brown rice flour is a whole grain flour produced by grinding dried brown rice (Oryza sativa subsp. japonica or indica), with the bran and germ layers intact. Unlike white rice flour, which is milled from polished grains, brown rice flour retains the nutrient-dense outer layers, resulting in a coarser texture, nuttier flavor, and tan to light brown color. The flour has a slightly grainy mouthfeel and contains more fiber and natural oils than its refined counterpart, which can affect shelf stability and baking properties. Available from various rice cultivars—including long-grain, medium-grain, and short-grain varieties—brown rice flour exhibits subtle flavor variations depending on rice origin and growing conditions.

Brown rice flour is widely used in gluten-free baking and cooking throughout Asian, Southeast Asian, and increasingly in Western cuisines. It serves as a base for porridges (congee), noodles, and dumpling wrappers in Asian preparations, and functions as a thickening agent in sauces and gravies. In gluten-free baking, it is often blended with other flours to improve structure and flavor, as it alone produces dense, crumbly results. The flour is also used to coat foods before frying, creating a light, crispy exterior with a nutty character. Its versatility extends to batters, pancakes, and as a complement to other whole grain flours in artisanal bread formulations.