High fiber loaf?

Toast

Fiber slows the absorption of sugars which helps diabetics cope with "spikes" of sugar. I'm looking for a high-fiber loaf that has good flavor and reasonable "lightness". I could add something like wheat bran and a recipe with a high percentage of wheat flour seems logical. Could any of you fine folks suggest recipes or other strategies to maximize the fiber in a SD loaf without making it too dense?

Many thanks,

GregS

whole grain, sprouted SD breads are the best for diabetics like me.  Getting all the bran in the levain makes the bread less dense and generally more airy.  I have crafted this method for diabetics and just about ab=ny post on my blog follows these general rules.

from Peter Reinhart's Whole Grain Breads book. A Great high fiber loaf that is very light.