Fisherman'S Macaroni Casserole
["1 1/2 c. medium macaroni", "1 can salmon or tuna", "2 Tbsp. flour", "1 tsp. minced onion", "1/2 tsp. dry mustard", "1 tsp. Worcestershire sauce (optional)", "1 c. peas", "dash of salt", "3 Tbsp. butter or margarine", "1 tsp. seasoned salt", "1/8 tsp. pepper", "1 1/4 c. shredded Cheddar", "1/2 c. sour crem", "1/4 c. crushed saltines"]
["Cook macaroni in boiling water for 10 minutes.", "Drain; set aside.", "Drain fish liquid into 1-pint cup.", "Add enough milk to make 2 cups.", "Flake fish.", "Melt butter in heavy saucepan.", "Stir in flour, seasoned salt, instant onion, pepper and mustard.", "Remove from heat.", "Stir in milk mixture.", "Cook, stirring, until thickened.", "Add 1 cup of cheese; stir until melted and blended. Fold in pasta, fish, Worcestershire sauce, sour cream and peas. Turn into greased pan.", "Cook in a 375\u00b0 oven for 40 minutes."]
["macaroni", "salmon", "flour", "onion", "dry mustard", "Worcestershire sauce", "peas", "salt", "butter", "salt", "pepper", "Cheddar", "sour crem", "saltines"]