Southern California-based In-N-Out Burger enjoys cult status. Fans love the juicy burgers, fresh-cut fries, and delicious milkshakes despite the narrow menu and restricted burger toppings.
The chain's "hidden menu" includes a grilled cheese (a cheeseburger without the meat) and "animal style" burgers and fries.
The restaurant's followers have offered many additional methods to alter things up online.
The restaurant's followers have offered many additional methods to alter things up online.
Request extra-toasted buns, well-done fries, and mustard-grilled burgers. In-N-Out never disappoints, so have a mustard burger next time.
In-N-normal Out's menu doesn't have mustard. Always ask. The eatery starts a mustard burger with a fresh patty on the griddle.
The undercooked side gets mustard before flipping. The condiment soaks into the caramelized meat when turned. Pickles provide sour crunch to mustard burgers.
The "animal style" sandwich, which has pickles, grilled onions, and more sauce, is the only other method to receive a mustard-grilled burger.
Since 1948, In-N-Out has been known for its hamburgers and cheeseburgers.
These classics have a beef patty, iceberg lettuce, tomato slices, raw onions, trademark sauce, and no bacon, mushrooms, avocado, mayo, or mustard.