
Step 1 · Cook the Macaroni
Cook macaroni and drain.
Step 2 · Drain the Tuna
Drain tuna fish.
Step 3 · Combine Macaroni and Tuna
Mix macaroni and tuna in a 13 x 9 x 2 inch pan.
Step 4 · Prepare Bread Crumbs
Melt butter, add one tablespoon of melted butter to the bread crumbs and mix well.
Step 5 · Make the Sauce
With the rest of the butter in a saucepan on low heat, add the flour, stirring constantly, then add milk, salt, pepper and stir until smooth.
Step 6 · Boil the Sauce
Bring to a boil, boil 1 minute.
Step 7 · Melt the Cheese
Reduce heat and add cheese, stir until melted.
Step 8 · Mix with Cheese Sauce
Pour cheese sauce over tuna and macaroni, toss to mix.
Step 9 · Top with Bread Crumbs
Sprinkle the bread crumb mixture over top.
Step 10 · Bake the Casserole
Bake at 325°F for 25 to 30 minutes.