Tuna Casserole - cooking recipe

Ingredients

1 can tuna
1 medium onion, chopped
2 c. cooked elbow macaroni
1 can mixed vegetables, drained
salt and pepper to taste
1/2 tsp. celery seed
1 can cream of mushroom soup
3/4 c. grated American cheese

Preparation

Mix first 6 ingredients in a casserole dish.
Add mushroom soup. Sprinkle cheese on top. Bake at 350\u00b0 for 30 minutes or until hot and bubbling.