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This gluten free bread flour works best to make bread dough that behaves the most like you remember. Make shaped breads with a taste youโll love.
I started a revolution of gluten free yeast bread when I published Gluten Free on a Shoestring Bakes Bread in 2013. This is the gluten free flour blend at the center of it all!

my take
Nicole's Recipe Notes
My gluten free bread flour, first introduced in my bread cookbook, GFOAS Bakes Bread, in 2013, is made by combining 3 ingredients: whey protein isolate, modified tapioca starch, and a high quality all purpose gluten free flour like Better Batter's original gluten free blend. Together, they will open up the universe of what is possible with gluten free yeast bread.
Baking recipes that call for this gluten free bread flour is an experience much more like what you might expect when you're baking conventional yeast bread. The dough isn't overly wet like the batter-style of bread.
The breads you'll make with this gluten free bread flour appear different when raw, and taste different when baked. They have more internal structure and don't need to rely on eggs for additional structure like most gluten free breads.
Breads made with this blend using recipes that are developed for it often can handle 2 rises, like conventional wheat bread, one before and one after shaping. That means that the dough is easier to handle still, and there is even more flavor development in the yeast.
Recipe ingredients
- All purpose gluten free flour blend: I developed this blend using Better Batter's classic blend as the base. It also works with Nicole's Best multipurpose gluten free flour blend. You can also always use my “mock” Better Batter gluten free flour, or this 4-ingredient blend that contains (to make 1 cup):
- 90 grams (about 9 tablespoons) superfine white rice flour (64%)
- 31 grams (about 3 1/2 tablespoons) potato starch (22%)
- 15 grams (about 5 teaspoons) tapioca starch (11%)
- 4 grams (about 2 teaspoons) xanthan gum (3%)
- Whey protein isolate: an unflavored protein powder that is nearly 100% protein. I like Opportuniteas brand, Isopure brand, and many others.
- Modified tapioca starch/Expandex: Expandex is a chemically modified tapioca starch that helps create amazing stretch and chew to gluten free breads. It is chemically (not genetically) modified, and is not the same as and cannot be replaced with regular tapioca starch/flour. There are many ways to buy it on Amazon.
- If you can't find Expandex in your country, you can use Ultratex 3 in its place, which seems to be about 3 times as strong. Use 1/3 as much Ultratex 3 as Expandex by weight, and increase the other ingredients by 5 grams each per cup.
How to make gluten free bread flour
To make 1 cup (140 grams) gluten free bread flour, you'll need a simple digital kitchen scale. Simply place a bowl on the scale and press the “tare” button to zero its weight. Add gluten free flour until the display reads 100 grams, then tare that weight. Add 25 grams of whey protein isolate, tare, and 15 grams Expandex modified tapioca starch. Whisk together well.
Ingredient substitutions
Dairy free
Whey protein isolate is the only protein powder that truly works to make my gluten free bread flour. I've had limited success with rice protein isolate and pea protein isolate in place of whey protein isolate, but you will need to add 50% more water to the bread recipe. That will create more of a batter-style gluten free bread recipe that just isn't as easy to shape. I think you're better off using our older style of gluten free bread recipe, like our gluten free bread recipe.
Potato-free
Better Batter uses two kinds of potato products: potato starch, and potato flour. There is no substitute for potato flour, but in place of potato starch, you can use arrowroot or cornstarch. Try using the 4-ingredient all purpose gluten free flour blend made from superfine white rice flour, potato starch, tapioca starch, and xanthan gum, and replace the potato starch with arrowroot or cornstarch.
Modified tapioca starch
You can use either Expandex and Ultratex 3 to make this blend, but you can't make it without some form of modified tapioca starch.
My Pro Tip
Expert tips
Measure by weight
For consistent results in baking, use a simple digital kitchen scale. I have a more expensive one from OXO with a pull-out screen, but Escali makes a great digital kitchen scale that costs about $25. Dry volume measurement containers like cups are not standard in size, and it's not possible to avoid human error. When you're dealing with small amounts of different dry ingredients, a scale is the way to go.
Use the right whey protein
Whey protein isolate is not the same as whey protein concentrate, which has more fillers and less protein. Each 28 grams (1 ounce) of whey protein isolate should have about 25 grams of protein. Look at the nutrition label and make sure it's about 89% protein (25/28 = 89%).
Use the right recipes
My gluten free bread flour blend only works in gluten free recipes that were specifically designed for it, like our gluten free crescent rolls. If you try to use this blend in our classic gluten free bread recipe, which calls for an all purpose gluten free flour blend, it won't turn out well.
Packaged gluten free bread flour
There are two packaged gluten free flour blends that I have found work in my gluten free bread flour recipes. They both contain gluten free wheat starch, though, so they are not appropriate if you're allergic to wheat. They are:
- King Arthur Flour Gluten Free Bread Flour: Contains gluten free wheat starch, corn starch, cellulose and psyllium fiber blend, sorghum flour, pea protein, xanthan gum, and enzymes. It behaves most similarly to my bread flour blend.
- Caputo Fioreglut: Contains gluten free wheat starch, dextrose, maize starch, buckwheat flour, rice starch, psyllium seed fibre, guar, flavoring. It absorbs more moisture than my gluten free bread flour, and does not brown very well since it's so high in starch. You might try increasing the liquid in the recipe by 10% to compensate.
Breads to make with this flour
Here are gluten free bread flour recipes. Two of them are reprinted recipes from GFOAS Bakes Bread. The rest I created after the book was already published, to share here on the blog.
Soft Gluten Free Breadsticks
Gluten Free Crescent Rolls
Gluten Free Pull Apart Bread
Gluten Free Texas Roadhouse Rolls
Gluten Free Braided Nutella Bread
Gluten Free Hawaiian Rolls
Gluten Free Subway Rolls
Gluten Free Bread Flour Recipe
Equipment
Ingredients
For bread flour with Expandex
- 100 grams all purpose gluten free flour blend, (71% of total) (See Recipe Notes)
- 25 grams unflavored whey protein isolate, (18% of total)
- 15 grams Expandex modified tapioca starch, (11% of total)
For bread flour with Ultratex 3
- 105 grams all purpose gluten free flour blend , (75% of total) (See Recipe Notes)
- 30 grams unflavored whey protein isolate, (21% of total)
- 5 grams Ultratex 3, (4% of total)
Instructions
How to use a kitchen scale.
- To make a gluten free flour blend of any kind, you will need a simple digital kitchen scale.
- Activate the scale by pressing the power button and allowing it to fully turn on.
- With nothing weighing it down, it will read โ0โ. You will be weighing in grams, which may not be the default unit of measurement. Switch to grams if necessary by pressing the appropriate button on your scale.
- Place a container large enough to hold however much flour you intend to create on the scale. Press โtareโ again to zero out the weight of the container.
- Add your flour(s) one at a time to the bowl until the display reads the right number of grams of that flour. You may add the first ingredient somewhat carelessly since you can remove some flour if you add too much.
- Press the โtareโ button to zero out the weight of that flour. Add the rest of the ingredients, pressing โtareโ in between. Whisk and store.
To make bread flour
- If you are using Better Batter as purchased or you have already created my mock Better Batter blend using the method described above, your task is quite simple.
- Follow the instructions above to add the appropriate amount of Better Batter, tare, appropriate amount of whey protein isolate, tare, and the appropriate amount of Expandex or Ultratex 3.
- Place the blend in a container with a tight-fitting lid, whisk to combine well, and place in a well-sealed container in a dark, dry location.
- If you have to first create mock Better Batter or my Make It Simpler blend described above, first do that, making as many cups as you would like by multiplying every ingredient in the list by as many cups as you would like to create and store.
For multiples.
- To make multiple cups of bread flour, simply multiply each ingredient by the number of cups. Follow the method above, and store as directed.
Video
Notes
Nutrition
Nutrition information is automatically calculated, so should only be used as an approximation.
Make ahead/leftovers
Storage instructions
This flour blend will stay fresh for as long as its individual flour blends. Check the expiration dates on the components and take note of the nearest date as the “best by” date of your blend.
Store it in a sealed container in a cool, dark pantry, or in the refrigerator or freezer for longer storage. The whey protein will clump when cold, so be sure to let it come to room temperature before using it, and whisk it well to remove any clumps.
I made this bread today. It is so good. I have a very old bread machine so I had to use the dough setting and then bake only setting. The very top rise fell when I turned on the bake only setting but it was a pretty loaf of bread anyway. I used King Arthur bread flour and it may be a little dense but my husband and I are both so happy with this bread. Thank you. Gluten free bread is so hard to get right. I would have posted a picture but I couldn’t figure out how to do that.
Hi, Judith, I’m really glad you enjoyed the bread. I don’t think it’s possible to post a photo on here, but you could always post it on social media and tag me. I’m not surprised that KAF bread flour made a more dense loaf. I would try increasing the liquid a bit, something I mention in the recipe card notes, if you plan to make this again using that flour.
What is the difference between Tapioca Starch and Expandex? when i search for Expandex I come back with Tapioca starch, I already have Judeeโs Expandex Modified Tapioca Starch Powder. Is that nto the same as ‘Tapioca Starch’?
Hi, Ashley, please see the description of Expandex, which is modified tapioca starch, in the text of the post under the heading “Modified tapioca starch.” They are not the same and should not be used interchangeably, but if you bought Judee’s Expandex Modified Tapioca Starch, you bought Expandex.
Just to see if I follow this all, I make the Better Blend GF flour first, then use that to make the GF Bread flour?
You got it, Amy!
Hello Nicole, where can I purchase potato flour. Can not find it locallay. Thanks
Order it online, Martica! You can find it at amazon.com, vitacost.com, etc. Just google it!
Have you ever tried using vanilla whey protein isolate in your bread/buns? (I have some of that, but no unflavored powder and I thought rather than buying more???….) I am thinking that the quantity is so little that the vanilla flavour may not come through???
thanks
Jan
I haven’t, no, Jan. I would caution against it, I’m afraid, because of the flavor. Also, frequently the flavored protein powders frequently are not whey protein isolate, which is nearly 100% protein (25 of 28 grams is protein). They are often lower in protein, which won’t work in the recipe. Sorry!
Have you ever used pea protein flour in place of the whey?
Not pea protein flour (not sure if you meant isolate), but yes to pea protein isolate, and it works better than some. But it is simply not capable of mimicking the function of whey protein isolate. Nothing is, other than gluten itself. If you use pea protein isolate, you will still need to use way more liquid (at least 150% of the liquid in the recipe as written) and the dough will be wet, etc. More like batter.
Would you say your recipe mixed with the Better Batter, you can then use this as the base flour for any bread recipe or just yours specifically?
I can’t recommend using this, or any other gluten free flour blend, with conventional recipes as a 1:1 replacement for wheat-based flours, Tammy. I discuss that on my gluten free flour blends page here.