Bake the bread for 50 minutes ... Any grain with gluten: wheat, einkorn, emmer, durum, kamut, spelt. Forkish’s books have recipes that incorporate smaller amounts of other low- or no-gluten ...
Failures can set you back, and they can be quite frustrating, because bread is not an instant gratification - even the simplest recipes are still a couple of hours of waiting for the dough to rise.