We love fajitas here at the ranch - They're relatively easy, quick, certainly tasty and fun to eat. It took us a few years to work out a marinade that works pretty darn well on just about anything you might want to stuff into a soft flour tortilla, but we haven't had to make any adjustments to this for a couple years, now, so it must be about right! It works great on beef, pork, poultry, fish or shrimp, and even some vegetables.
Simple to make, and well worth it if you have the ingredients. Inspired by WileyP's "Spring Hill Ranch Go-To Grilled Steak 1"