Burger King has been around since 1954. Today, it's the world's second-largest fast food hamburger chain, serving delicious flame-grilled Whoppers in over 100 countries and United States territories.

If you want to get the freshest burger possible (as in right off the broiler — yes, broiler, not grill) at Burger King, then you need to ask for this.

With its quick service and wide availability, fast food offers an affordable and convenient dining option — especially when you don't have the time (or energy) to cook three times a day. Among the ...