Chowhound on MSN

The Secret Menu Milkshake You Need To Order At In-N-Out (Try It Once, Thank Us Later)

Popular burger chain In-N-Out has a pretty limited milkshake menu, but this option from the secret menu is absolutely delicious (you'll thank us later).
DecorHint on MSN

18 Creative In-N-Out Orders DC Locals Recommend Again And Again

In-N-Out Burger has built a legendary reputation for its secret menu, and fans across the country have turned ordering into ...