Major burger chain In-N-Out changes two key ingredients, sending fans into a frenzy

A major burger chain has made changes to its ingredients. In-N-Out, which operates in multiple states, has altered two key ingredients.

The chain has announced these changes, and further details are available for those looking for more information.

In-N-Out operates in 10 states, and fans of the chain are reacting to the news of the altered ingredients.