QUOTE (VioletBlue @ Jan 27 2008, 08:47 AM)

Alright, I tried it. I'm so tired of trying bread recipes. Anyway, the texture is good B+ and the crust is good A. I made it as a round because I don't have a french bread pan. I was afraid it wouldn't hold it's shape if it just baked on a cookie sheet. But judging by the way it pulled away from the round pan I think it would hold it's shape. But I give the taste a C+. It's too eggy for my taste. Either there needs to be something, maybe a flour with more taste to counter the egg, or less egg white.
I used to understand how wheat bread worked, but I don't understand the mechanics of gluten-free bread. Is the egg white part of the reason why the texture is so good?
Violet
With the gluten free breads, protein is added to replace the gluten protein, and when it cooks, it becomes more rubbery. Usually the protein is egg, egg white, or milk or lactose free milk like yogurt. Xantham gum is also added to some recipes to add extra "stickiness" to the dough. Also, tapioca flour, when mixed with liquid, immediately gets somewhat sticky and then when baked can morph into something resembling edible caulk unless another type of flour or cheese protein is added to it.
Then the dough is either inflated with air bubbles thru the process of yeast feasting on sugars and giving off gas, or baking powder or baking soda interacting with the acids in something like yogurt or vinegar and starting to bubble. Then the trapped air bubbles further expand when heated in the oven, expanding the dough as it bakes.
Egg white is high in protein, the yolks are higher in fat.
I am so used to egg "everything" that I don't taste it the way other people do.
If I wanted to disguise the flavor, I would replace some of the rice flour with a little bit of sweet sorghum flour.
I broke down Bette Hagman's 4 bean flour mix to these proportions:
1/3 of gluten free flour #1, like tapioca
1/3 of gluten free flour #2, like cornstarch (preferred), potato starch, or rice
1/3 of other stuff , consisting of a third each of sorghum, almond meal, garbanzo bean flours, because that is what I have.
The sorghum flour has a good reputation for flavor, I grind my own almonds all the time in a dedicated blender to use in a lot of things, and I can't find garfava anywhere but I did find garbanzo and that seems to work for the bean flour. This works out to about 2 tablespoons of flour per cup of gluten-free 4 bean mix. I would imagine if you didn't like bean flour (again, apparently my taste buds are a dud with this stuff, or I just ate way too much hummus in my life, because I can't notice it that much. Maybe it is the fava beans that taste bad) you could just subsitute another type of flour, which would change the texture a little but not be a crisis.
The other thing you could do with the bread is add something else you like the taste of to mask the egg flavor, such as some grated cheese, some olive oil for the butter, or some herbs or spices. A pinch of cumin goes well with anything with beans in it, this seems to also work with gluten free bread as well as chile.