Ham and Cheese Pasta Casserole

1 (16 ounce) package elbow macaroni

1 (8 ounce) package Cheddar cheese, cubed

1 cup cubed, cooked ham

½ cup mayonnaise

1 cup dry bread crumbs

Preheat oven to 350 degrees F (175 degrees C).

Bring a large pot of lightly salted water to a boil. Cook elbow macaroni in the boiling water, stirring occasionally, until cooked through but firm to the bite, 8 minutes; drain.

Combine macaroni, Cheddar cheese, ham, and mayonnaise in a 9x13 baking dish until well mixed.

Sprinkle bread crumbs over the macaroni casserole.

Bake casserole in the preheated oven until bread crumbs are lightly browned, about 25 minutes.