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I've always thought that the rule of thumb for adding vital wheat gluten to a bread recipe was to add one tablespoon of it per cup of flour called for. A friend is telling me that rather than do that, I should count the vital wheat gluten as flour, and for every tablespoon of it that I add to the recipe, I should subtract a tablespoon of flour from the recipe. Which of us is correct and why?

The bread recipe that I'm following calls for 3 1/2 cups of whole wheat flour and 1/4 cup of dried, nonfat milk powder. I don't have the milk powder, so I thought that the vital wheat gluten would make a decent replacement for it. I also thought that I should increase the flour to 3 3/4 cups and add the vital wheat gluten on top of that, rather than directly substituting it for the dried, nonfat milk (because I've always treated it as an addition/improver).

ETA: I know that both dried, nonfat milk and vital wheat gluten are added to bread recipes to improve the texture of the crumb. What I don't know is how bakers traditionally treat vital wheat gluten: is it counted as part of the flour, or is it considered an addition/improver?

Iuls
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1 Answers1

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I wouldn't replace milk powder with vital wheat gluten. Vital wheat gluten changes the gluten content of your recipe. It's good for, say, turning whole wheat flour with a lower gluten content or AP flour into flour suitable for bread.

When I add vital wheat gluten, I subtract flour as your friend does. I only use it when I am not using a high protein flour.

The dried nonfat milk powder is likely in the recipe for flavor. I would instead use milk in place of water and either up the flour as needed or replace with flour as needed (you can tell this during kneading). I've done this just fine in bread recipes before.

justkt
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    Agreed. One other note: if you are making bread by volume instead of weight, you are probably already off by more than 1 part in 16 anyhow, so you may as well just adjust by feel. – Michael Natkin Sep 01 '10 at 23:59
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    Gahh! Baking = science. Please do not adjust by feel. Do the math and you will have good results. That said, agreed with everything else. – sarge_smith Sep 02 '10 at 00:42
  • I know that both dried, nonfat milk and vital wheat gluten are added to bread recipes to improve the texture of the crumb. What I don't know is how bakers traditionally treat vital wheat gluten: is it counted as part of the flour, or is it considered an addition/improver? I'll be trying it both ways to see if there is a significant difference. – Iuls Sep 02 '10 at 02:55
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    @sarge_smith Baking = art! ;) In all seriousness, I generally do weigh my ingredients for baking; I just don't know too many other people who do the same, so I thought it would be best to convert to volume when asking my question. – Iuls Sep 02 '10 at 03:11
  • @luls - I think many people on this board who bake use a scale. As I said in my answer, think of vital wheat gluten as a way to turn a lower protein flour into a higher protein flour - it's just a part of a flour that would be present if the protein content were higher. – justkt Sep 02 '10 at 12:10