We had to talk about it eventually. In-N-Out is a classic Californian burger joint and it's all over the state. It began in 1948 in Baldwin Hills and was the FIRST drive-thru restaurant and had the first speaker box to order into. Did you know that? We didn't!
Everything they make is fresh and made to order. Our favorite meal is a Double-Double animal style (ketchup, mayo and grilled onions), fries and shake. Their shakes are very thick and creamy. Definitely worth getting.
Be prepared for long lines when you go to any of their restaurants because it is extremely popular.