[Adorapuff]

In N' Out in the Bay Area has some secret items. There's animal style, carmelized onions. And there's protein style where the bun is replaced with lettuce. Also there's 3x3 and 4x4, which just means extra patties, ex. 3x3 has 3 patties.

All In N' Outs have this "secret menu", its not so secret tbh. I went with my mom once and she wanted protein style, so she described it, and the guys like "Oh, you want it protein style". I love their animal fries so much!