Flank Steak is a really flavorful cut of beef. Season it, then chargrill it, and its the best cut of beef you can eat. I picked up some Hatch Chiles at Rosemeade Market today, along with some Purple Cabbage, and made a slaw for these Flank Steak Tacos. I had a piece of leftover Flank Steak that was the right chunk of meat at the right time. I had been working Saturday morning, and got really hungry, then threw this together in like 10 minutes. I used Melinda's Red Savina Habanero Sauce as the Taco Sauce. I like Melinda's Sauces because they are flavorful, and not just hot.