I tried something over the weekend.
@VinesnBines and I discuss ideas for using up bumper crops of wine, and she suggested using wine in place of water when making bread. So ... I made the basic white recipe on the back of the King Arthur flour bag, using a second run red in place of the water.
It actually worked, mostly. The bread didn't rise as much as expected, possibly due to the acid nature of the wine, so the loaf is dense. It wasn't red, but nor was it white. Oddly enough, it didn't have much flavor, kind of meh.
But it was an interesting experiment.