Step 1

In a food processor or blender, add in all the marinade ingredients and blend together until smooth.

Step 2

Next, add the marinade to a food safe zip top bag and add in the steak to marinate. Place in your fridge to marinate for 12-24 hours.

Step 3

After marinating, pull your steaks out of the fridge for about 10-15 minutes and heat your grill to high heat (around 400 degrees Fahrenheit). Discard of the remaining marinade.

Step 4

Cook your steaks on the grill for about 4 minutes per side. Be sure the steak reaches 125 degrees Fahrenheit internally. Then pull the steak off the grill and let it rest for 5 minutes.

Step 5

Next, slice the steak along the grain and then into bite-sized cubes.

Step 6

Then, preheat a skillet to medium high heat and grab a handful of jack cheese and place it on the skillet so it is the same size as your tortilla. Then place a tortilla on top of the cheese and use a spatula to flip the tortilla over and continue cooking the tortilla until it gets hard. Repeat until you make all the tacos needed.

Step 7

With the cheese side of the tortilla facing up, dress each taco with steak, red onions, cilantro, and a small spoonful of guacamole, any other toppings you prefer, and enjoy!