Bob's Red Mill Sweet White Rice Flour is stone-milled from our Sweet White Rice, also known as sticky rice or glutinous rice. No, it doesn't contain gluten - it gets that name from the sticky, starchy quality of the rice. This quality makes Sweet White Rice excellent for gluten free baking. Try the gluten free pound cake recipe on the back of the bag! Sweet White Rice Flour is also a wonderful thickener for soups, sauces, and gravies. Like all of our gluten free-labeled products, this product is processed in a dedicated gluten free facility and is R5-ELISA tested to confirm its gluten free status.