Should I go buy elote en vaso?

It's really not complicated. I grew up making it. You can boil some corn, or get canned corn, if you're gonna go with canned corn, rinse the juice that's in there, add butter, mayo, grated parmesan, and ground cayenne pepper. That's literally all that's in there..

@AkAtSUki they add two white ingredients in this. one mayo, the other I dont know. Lime juice and stuff. I may try it one day

Well this is the elote I known all my life in the Mexican community. I'm sure you'll like this one better :)