I came across a recipe yesterday that uses old sourdough bread to make a glaze for chicken breasts and serves it with white beans and greens. I had never heard of a sourdough glaze before. It's a 2 day recipe, but doesn't look hard. I think that I'll try it. I started soaking the beans yesterday and I'll soak the bread this morning. I'm not sure that I want to brine the chicken. We'll see.
https://www.houseandgarden.co.uk/rec...ourdough-glaze