In this task, you have to generate the title of the recipe given its required ingredients and directions.

ingredients: '2 Tbsp. butter', '2 Tbsp. flour', '1 tsp. salt', '2 1/2 c. shredded extra sharp Cheddar cheese', '2 c. elbow macaroni',<sep> directions: 'Cook macaroni and drain.', 'In saucepan, melt butter.', 'Remove from heat; blend in flour and salt.', 'Add milk and heat, stirring constantly until it thickens.', 'Add 1 1/2 cups of cheese; melt. Combine with macaroni in casserole and top with remaining 1/2 cup of shredded cheese.', 'Bake at 375 for 20 to 25 minutes.'
Macaroni And Cheese