There's a restaurant in Mexico called In-I-Nout that sells its own version of a double-double and animal-style fries. In-N-Out does not seem happy about it.

Tech Insider
In-N-Out
An In-N-Out location in San Francisco, California.

Jeff Chiu/AP

In-N-Out Burger heiress Lynsi Snyder says she'll reveal the 'whole truth' of the fast-food dynasty in an upcoming book

Tech Insider
Lynsi Snyder at replica burger stand.
In-N-Out owner Lynsi Snyder wrote a book about the family business.

BTV/In-N-Out

Shake Shack is adding more tech to its stores — and it could mean a big boost to its bottom line

Tech Insider
shake shack kiosk square
These Shake Shack payment kiosks are powered by Square on the backend.

Square

KFC is getting an unexpected boost from Trevor Noah's love of breakfast chicken

Tech Insider
Trevor Noah sits courtside at Madison Square Garden.
In the campaign with KFC, Trevor Noah dives down a rabbit-hole into a conspiracy about how chicken fell out of favor as a breakfast dish.

AP Photo/John Minchillo

Mark Zuckerberg and Warren Buffett both love eating McDonald's. Their ties to the fast-food titan go back decades.

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Warren Buffett and Mark Zuckerberg
Warren Buffett and Mark Zuckerberg.

AP Images; Reuters/Robert Galbraith

KFC Canada admitted that its soggy fries 'suck,' and held a mock funeral for them

Tech Insider
Exterior of KFC restaurant in Bath, UK, with logo

Matt Cardy/Getty Images

The lawsuit casting doubt on whether Subway's tuna is actually completely made of tuna has been dismissed

Tech Insider
Subway tuna sandwich
Subway tuna sandwich.

Photo Illustration by Justin Sullivan/Getty Image

Subway fans have until Friday to win free subs for life, but the catch will require some legal fees

Tech Insider
Deli Hero sandwiches by Subway
Subway's new Deli Hero lineup include The Titan Turkey, The Grand Slam Ham, The Beast and The Garlic Roast Beef.

Subway

A manager at a Pennsylvania Wendy's invented a fake employee and pocketed wages of $20,000, police say

Tech Insider
a wendy's sign
The woman worked at a Wendy's in Lancaster, Pennsylvania.

Dan Tian/Getty Images

McDonald's customers are ordering less and switching to value menu items to save money

Tech Insider : Economy
McDonald's french fries
McDonald's french fries.

Erin McDowell/Insider

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