Corned Beef On Bun
["1 (12 oz.) can corned beef", "8 hamburger buns", "1/2 c. chopped celery", "1/2 c. chopped onion", "2 Tbsp. salad dressing", "1 Tbsp. mustard", "8 slices cheese"]
["Mix all ingredients, except cheese.", "Put between hamburger buns.", "Top with cheese slices and wrap in foil.", "Put in oven for 25 minutes at 350\u00b0.", "May be prepared ahead of time."]
["corned beef", "buns", "celery", "onion", "salad dressing", "mustard", "cheese"]