The Filet-O-Fish is a longtime fan favorite at McDonald's, but one has to wonder why it only comes with HALF a slice of cheese. Well, folks, it seems we finally have an answer.

While you may think McDonald's are just being stingy, there's a good reason why there's only half a slice of cheese in its ...

If you're on a mission to order the item at McDonald's with the most protein, you'll want to get this massive burger, which ...

The discounted double cheeseburger — which features two beef patties, pickles, chopped onions, ketchup, mustard and American cheese slices on a bun — is only redeemable in the McDonald's app ...

McDonald's Quarter Pounders have been filling bellies for decades. Along the way, the chain rolled out a deluxe version. Here ...