Jack in the Box is a fast food chain that’s perhaps best known for its round-headed mascot and quirky commercials. But this chain, which has more than 2,200 restaurants in 21 states and Guam, has a long and winding backstory, with a lot of ups and some disastrous downs.

Jack in the Box traces its roots to a man named Robert Oscar Peterson, who started a small San Diego fast food chain called Topsy’s Drive-In in 1941. The chain, later renamed Oscar’s, was perhaps best known for its circus-like décor and atmosphere, and featured drawings of a wacky round-headed clown who would become its hallmark. In 1951, a location on El Cajon Boulevard was renamed Jack in the Box, and thanks to the combination of two new concepts — the two-way intercom and the drive-through — the restaurant took off. All Oscar’s locations were soon re-christened Jack in the Box. In 1966, the 200th outpost opened; all of them were in California and the Southwest.

The earliest Jack in the Box menus were pretty simple. In the mid-‘60s, there were only 15 items: hamburgers, cheeseburgers, double-patty Bonusburgers, French fries, onion rings, shrimp and chicken tacos, ice cream, hot apple turnovers, shakes, cola, orange soda, and root beer were all that was on offer.

The menu today is much larger, with 16 different burgers, chicken, fajitas, salads, chicken teriyaki bowls, an expansive breakfast menu, and snacks and sides including egg rolls, mozzarella sticks, stuffed jalapeños, and curly fries. Jack in the Box is in the midst of a measured expansion (they recently opened a location in Indianapolis), and you might have heard of another successful chain that’s owned by the company: Qdoba Mexican Grill.

While Jack in the Box is doing well and taking its reputation for being slightly wacky to new extremes (they recently set the Guinness World Record for the world’s largest coupon, of all things), it hasn’t been all sunshine and rainbows; in fact, one of the biggest tragedies in the history of fast food happened on their watch, and their story has been one of constant renewal and rebranding.

1. Its Use of a Two Way Intercom for Drive-Through Was Revolutionary



The drive-through concept had been around for a while before Robert Peterson included one in his restaurant, and a restaurant in Anchorage, Alaska, was the first to use the two-way intercom, but nobody combined the two before Peterson purchased the intercom rights and opened the first Jack in the Box. The fact that customers could place their order before driving up to the window greatly decreased the wait time, and talking into the intercom (which was, of course, shaped like a clown’s head) and having it talk back was certainly novel. This intercom/drive-through system revolutionized the fast food industry, and it’s obviously still in use today.

2. It Was Conceived as a ‘Modern Food Machine’

Jack in the Box Restaurant exterior

SALINAS, CA/USA - APRIL 8, 2104: Jack in the Box Restaurant exterior. Jack in the Box is an American fast-food restaurant chain with 2,200 locations, primarily serving the West Coast of the United States. (iStock)

Peterson and his team knew exactly what they were doing, and even hired La Jolla-based master architect Russell Forester to design the new restaurants. They knew that their concept had the potential to change the industry, and dubbed their creation a “modern food machine.”

3. It Boomed in the ‘60s but Crashed in the ‘70s


(Jack in the Box)

The chain was sold to the Ralston Purina Company in 1968, and the new owners took an already-thriving brand and made it even bigger. The first franchises opened, television commercials starring child actor Rodney Allen Rippy and his catchphrase “It’s too big-a-eat!” became immensely popular, and new locations were opening up left and right. But there were plenty of growing pains. The chain increasingly came to resemble McDonald’s, and by the late 1970s, sales began to decline, leading to many closures and a halt to East Coast expansion plans.

4. Its Image Was Turned Around by Appealing to Yuppies


(Jack in the Box)

With the 1980s came the yuppies, and Jack in the Box execs decided that their best bet was to reel them in. So they stopped trying to appeal to families with young children, got rid of the “Jack” mascot by literally blowing him up in a commercial, redecorated the restaurants with hanging plants and pastel colors, launched a series of silly new commercials, changed the logo, and tweaked the menu to make it slightly more upscale. At a time when fast food companies offered little more than burgers, the addition of items like chicken sandwiches, salads, finger foods, and curly fries was — once again — revolutionary.

5. It Was Briefly Renamed ‘Monterey Jack’s’


(Jack in the Box)

Perhaps Ralston Purina got a little carried away in changing the restaurant’s image; all of their earlier tactics worked, and by the mid-1980s, sales had rebounded. But they took it one step too far in 1985, when the chain’s name was changed to Monterey Jack’s. It was a PR disaster of epic proportions, and the original moniker was restored less than a year later.

See more unusual facts you didn't know about Jack in the Box.

More from The Daily Meal

6 Japanese Kit Kat Flavors We Need in America

Our Favorite Homemade Pizzas for Spring

Must-Know Tips for Cooking Juicy and Delicious Chicken

10 Food-Related Beauty Hacks From Around the World