Much quicker than you would think to prepare and absolutely delicious. If you like fajitas or steak tacos these are for you Kerry Simon is the chef of the Hard Rock Cafe in Las Vegas, recipe from an interview in esquire. Not nearly as complicated or time consuming as the list of ingredients looks at first and the salsa, crema and guac can be made a couple of hours ahead. I have used the lime crema for years on chili before I ever tried this recipe for tacos; will publish it separately as well (Recipe #239431). Once I discovered the crema I never went back to regular sour cream with Tex-Mex or Mexican dishes.