Put croutons, onion, and rice in crock pot. Then place chicken on top (pieces of chicken ... if desired). Pour mushroom soup and 1/4 cup of ... when you get home.
Slice carrots and place in bottom of crockpot. Cut broccoli into 2 ... to carrots. Lay chicken on top and layer with mushroom soup. Cook 2 1/2-3 hours on high.