Tuna And Macaroni Toss
["1 (8 oz.) pkg. bow tie macaroni", "4 Tbsp. margarine", "1 small onion, minced", "2 Tbsp. all-purpose flour", "1 1/2 c. milk", "1 chicken flavored bouillon cube", "1/2 tsp. salt", "1/2 tsp. pepper", "1 can tuna, drained and flaked", "1 (2 oz.) jar pimentos, drained", "1 Tbsp. chopped parsley"]
["Cook macaroni and drain.", "Keep warm.", "Melt butter; add onion. Cook until tender.", "Stir in flour and cook 1 minute.", "Stir in milk, bouillon and salt into mixture.", "Cook until smooth.", "Stir in tuna and pimentos.", "Heat through."]
["macaroni", "margarine", "onion", "flour", "milk", "chicken", "salt", "pepper", "tuna", "pimentos", "parsley"]