BBQ Bacon Chicken Cheese Sandwiches

4 boneless skinless chicken breasts
Cooking spray
4 slices of fat free cheese
1 onion, sliced into rings
6 slices turkey bacon
Salt and pepper to taste
1/4 cup honey mustard bbq sauce
water as needed
Toasted bread
Low fat mayo

Heat skillet and spray with cooking spray. Salt and pepper chicken breasts to taste and put them in the skillet to begin browning.
Slice the turkey bacon in half and put lay 3 pieces on each chicken breast. Put the onion slices on top of that. Add a little water to the skillet to keep the chicken from getting too brown while it cooks through, and put the lid on the skillet.
Let chicken cook for about 10 minutes and flip it over. Saute the bacon and onions and then pick them back up with a fork and lay them on top of the chicken again. Finish cooking the chicken, adding water if needed.
Pour the bbq sauce liberally over all the chicken and put a slice of cheese on each piece. Turn the heat way down to let the cheese melt. Toast bread and spread with lowfat mayo. Put chicken, onions, bacon, cheese and other veggies on the toast and serve.