Try this:
Shredded chicken-Rotisserie works best. Especially, Costco.
Mayo-None of that MW crap. Dukes!!
Chopped fine onion, celery and matchstick carrots(optional). Saute if desired.
Chopped smoked almonds.
Tarragon
Salt and pepper...Tonys, etc
This recipe makes a great chicken salad melt. Much like a tuna melt.
The above also works great for tuna salad. BUT I suggest grilling fresh tuna and possibly leaving out the tarragon. Outrageous Tuna melts!!
Blockhouse has a great Chicken salad melt.
I use roasted chicken from Costco
Duke's
Sweet salad cubed pickles
Chopped onion and celery
Chopped egg sometimes
lots of pepper
sometimes grapes
sometimes chopped pecans