Kelly's grandma's baked mac & cheese

2 cups of dry macaroni
1 stick of Cracker barrel sharp cheddar cheese
1 stick of butter
handful of breadcrumbs

Boil maccaroni
spread in a rectangular pan
shred or cube the cheddar cheese and spread it out on top, place a few pats of butter on top as well, use half a cup of any other cheese (i use american)
Pour 2 cups of milk over the whole thing
sprinkle a handful of bread crumbs on top
bake in oven for about 40 minutes at 350.