Sometimes you gotta love a baby-boomer mayo-salad recipe. I've cut the mayo in this one with some greek yoghurt. Lightens things up a bit and tastes great on crackers or a salad.
Dice or shred chicken and celery. Slice the grapes.
Mix the mayo, yogurt, and poultry seasoning together in a mug or small bowl first (prevents unnecessary grape mushing.)
Add ingredients and dressing to a bowl and mix gently. Season with salt and pepper.