You will need:
1/8 cup parmesan cheese
2 cups diced cooked chicken breast
16 oz can chickpeas/garbanzo beans
minced dried onions
Smash 16 oz of drained chickpeas. And 2 cups of minced cooked chicken breast. Add 2 TBS mayo, 2 TBS dried onions, 1/2 tsp salt or Nosalt, 1 tsp pepper, 1/8 cup diced celery, 1/8 cup parmesan cheese. Stir till well mixed.
I used Hodgson's Mill Rye bread for the sandwich. Form the mix into a patty to fit the bread - otherwise it crumbles too much. I put a thin layer of mayo on the bread before smashing the chickpea patty on it. On the other half of the bread I arrange the lettuce, then I put both halves together. You can also add a slice of tomato between the halves if you want to.
Extra salad on the side, topped with more of the chickpea mix. No dressing needed.