1/4 c. butter
1/4 to 1/2 c. flour
2 c. milk
2 c. elbow macaroni
1 can tuna fish
5 slices cheese
1 c. peas

Cook and drain macaroni. Make white sauce with butter and flour, then add 4 slices of cheese and stir until melted. Add milk to make creamy sauce. Add tuna and peas, stir well. Mix macaroni and sauce together. Put in casserole dish. Put 1 slice of cheese on top. Cook at 350 degrees for 5 minutes or until hot and bubbly.