In-n-Out history  

1948

First In-N-Out Burger Opens

Harry Snyder introduces California's first drive-thru hamburger stand in a space barely 100 square feet at Francisquito and Garvey in Baldwin Park. Every day before dawn, Harry visits the meat and produce markets to pick out fresh ingredients, which he prepares by hand. Meanwhile, his wife Esther diligently takes care of all the accounting for the new restaurant at their home right around the corner

In-N-Out has been one of the most popular fast food restaurant ever probably because of the fast serving and cheap prices for a good value.

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