Tuna salad recipes, please!

I use dijon mustard, dill pickles and red onions. Now I want some and I have no red onions. :grumpy

The norm (mayo, mustard, pickles, salt, pepper, whatevs) with a little sriracha :yes

2 cans tuna (drained), diced onion, 4 stalks chopped celery, dill relish, light Italian dressing and pepper. :drool

Tuna, mayo, celery, onions, salt and pepper.