Sweet potato flour, a new era in baking industry in Burundi

[@FinegirlFARMER]

What did he use as a binder since OFSP flour is gluten free? I’m asking because I tried making bread with it but the dough didn’t rise. I have a catering brand and I also plant OFSP in my compound, currently on the second cycle. I’m open to training in Nigeria because I’ll like to incorporate Orange-fleshed sweet potatoes powder into the cakes, bread and snacks that I sell.