Hot Crab Foil Sandwich on a Bun

Combine:
1 C. or 1 can crab, flaked
1 C. cheddar cheese, diced
1.4 C. diced celery
1 T. green onion
½ C. mayonnaise
3 t. chili sauce or ketchup
2 T. pickle relish
Spread on 6 buns and wrap in foil.
Bake at 350 degrees for 20 minutes.
Can be frozen and baked later.