Best-Ever Tuna Salad - cooking recipe

Ingredients

2 cans water packed tuna
1 tomato
1/4 head lettuce, chopped
1 small chopped onion
2 stalks celery, chopped
mayo

Preparation

Drain and flake tuna into bowl.
Chop 1 tomato, 1/4 head lettuce, onion and celery into bowl.
Mix well.
Add just enough mayo to moisten.