Hi Donna,
What you described above was a pre-surgery salad that I used to make all of the time. Once I get back onto solids I will definately be mixing up a cold bean salad and I plan on using Fat Free Kraft Italian dressing.
I use Red Kidney Beans - Garbanzo Beans (Chick Peas), Black Beans, Cooked Green Beans, sliced Spanish Onion. I then add the dressing and let it sit in the refrigerator for 2 hours before serving. Give it a stir once or twice while it is chilling.
I have also added Quinoa to this salad for an extra kick of nutrition.