Preparation:
Warm the cup of white wine (or broth) and infuse the saffron while preparing the vegetables.
Cut the tomatoes in half lengthwise.
Grate the pulp on a box grater (you will be left with the skin in your hands, discard the skin).Cut the peppers into strips.
Cut the half onion into thin slices (half a circle since you have half an onion).
Put all the ingredients in an electric slow cooker. Add the M&M Boneless, Skinless Seasoned Chicken Breasts and enough broth to cover.
Cook on low for the day.