Hearty Tuna Casserole(How To Microwave)  
["2 cans (6 1/2 oz. each) chunk-style tuna", "6 oz. (3 c.) uncooked egg noodles", "1/2 c. chopped celery", "1/3 c. sliced green onion", "1/2 c. dairy sour cream", "2 tsp. mustard", "1/2 c. mayonnaise", "1/2 tsp. dried thyme leaves", "1/4 to 1/2 tsp. salt", "1 small zucchini, scrubbed and sliced", "1 c. shredded Monterey Jack cheese", "1 medium tomato, chopped"]
["Drain and flake the tuna.", "Set aside.", "Cook noodles according to package directions.", "Drain and rinse in hot water."]
["tuna", "egg noodles", "celery", "green onion", "sour cream", "mustard", "mayonnaise", "thyme", "salt", "zucchini", "shredded Monterey Jack cheese", "tomato"]