In a nation where you can get a burger on practically every street corner, people tend to have some strong burger-based opinions. Many are of the belief that In-N-Out is better than Shake Shack ...

From Animal Style to the Flying Dutchman, In-N-Out is known for its secret menu items -- but which off-menu hacks are ...

But have you tried the secret menu? Even In-N-Out gives a nod to the most frequent food hacks that its customers request in its online “Not So Secret” menu. But that just skims the surface of ...

In-N-Out restaurant with the red and yellow sign on a white building with red trim against a blue sky - Michael Vi/Getty Images ...

Here's everything you need to know to order off In-N-Out's secret menu like a pro and perfect your burger order. Double Double not doing it for you? The 3x3 ups the ante by delivering a burger ...