2 pounds thin sliced beef (any thin flap meat, skirt steak, flank steak, round steak, etc.
2 tablespoons Dijon
2 tablespoons smoked paprika
4 cloves minced, crushed garlic, optional
1/4 cup sherry vinegar
1/4 cup light olive oil
salt and freshly ground black pepper to tastes
1. Be sure to go find the real stuff (that it comes from Spain is one clue). If your marinade is only going to have a couple ingredients, you better make sure you're using top shelf stuff. The other two keys to this recipe are as follows: only let the meat marinate for about an hour, otherwise it may start to "cook" in the acid; and be sure to build a very hot fire.
2. Since this is a wet rub, we need the meat to sear and caramelize, not to steam in its own juices. After successfully grilling and slicing thin, against the grain, this can be eaten in hundreds of ways; all delicious. You'll see my tortilla delivery system, but everything from paper-thin rice paper wrappers to thick slices of grilled bread would be perfect.
3. This is also a fantastic marinade for thin-cut pork shoulder chops, or any of your favorite chicken parts. By the way, while you're grilling, sipping on a cold beer, or sangria, try and think of a better name.