Say YES to better flour

Raise your Flour IQ

Flour IQ

King Arthur Flour contains no bleach, no bromate, and no artificial preservatives of any kind. What you get—instead of those chemical bleaching agents—is flour from superior grains grown by farmers we trust. Our flour is carefully milled according to the strictest specifications that we've developed over generations to give you the best, most consistent results at home. Not a bad trade-off if you ask us!


Never Bleached

King Arthur Flour contains no bleach, no bromate, and no artificial preservatives of any kind.

Rigorous Standards

Baker Tested

We set the strictest standards in the industry for testing all of our signature flours.

American Wheat

Built on American Wheat

We’re proud to source entirely from American farms and to help grow a strong sustainable agricultural economy.

Certified Non-GMO

Commitment to Non-GMO

We believe in clean food you can feel good about. All of our flour products are 3rd party non-GMO certified.

All-Purpose Flour (IQ)


Flour matters – and our versatile unbleached all-purpose flour works in all kinds of baking, yielding exceptional results.

Bread Flour (IQ)


The secret to loaf mastery: Our higher gluten bread flour is extra-high in protein, giving strength and rise to your breads.

Whole Wheat Flour (IQ)

Whole Wheat

Eating well should taste good. Whole wheat imparts deep flavor along with the nutrition and fiber of whole grains. Win-win.

White Whole Wheat Flour (IQ)

White Whole Wheat

So light, you’ll forget it’s whole wheat. All the nutrition and goodness of whole grains in a lighter, milder-tasting flour.


Self-Rising Flour (IQ)


This unbleached blend of soft wheat flour and baking powder, with a touch of salt, yields ethereally light and tender baked goods.

Cake Flour (IQ)


Dessert, perfected. Our unbleached flour creates cakes with a medium-fine texture and a moist, flavorful crumb.


Favorite recipes

Looking to wow with your baking? Try some of our best-loved (and most requested!) recipes.

Chocolate Chip Oatmeal Cookies
Oatmeal cookies

Chocolate Chip Oatmeal Cookies

4.7 out of 5 stars 744 Reviews
Simply Perfect Pancakes
Pancakes & Waffles

Simply Perfect Pancakes

4.5 out of 5 stars 279 Reviews
Lemon Bliss Cake
Pound & Bundt cake

Lemon Bliss Cake

4.6 out of 5 stars 465 Reviews
Sandwich Rye Bread
Sandwich bread

Sandwich Rye Bread

4.6 out of 5 stars 141 Reviews