Working from the premise that my clan hasn’t really met a taco they didn’t like, over the past couple of months we’ve been on a(n) (intermittent) quest to perfect a recipe for Tacos al Pastor.
This culinary journey started after a trip to see family in San Antonio and a venture downtown to a friend’s favorite hole-in-the-wall eatery where we enjoyed an ambrosial taco feast lunch one still-too-damn-hot early October afternoon.
My lovely wife was particularly taken with the Tacos al Pastor, roughly translated “shepherd style”, which prompted a bevy of research including a couple of focused chats with friend Chef Libby in Austin, who like us resonates mightily with the chile-infused flavor palate of the American Southwest and Mexico.
She reminded me of the history involved here – what most of us refer to as tacos al pastor is loosely based on the lamb shawarma that Lebanese immigrants brought to Mexico during the 18th century. History authorities suggest these immigrants were mainly Christians (i.e. the Maronites) who had no religious dietary restrictions regarding pork consumption, and of course brought with them an affinity for shawarma from back home.
Food historians suggests that as they and their progeny began to adopt culinary influences from Mexico, and with the eventual advent of a more widespread Mexican restaurant industry in the 1960s, the taco al pastor we know today was born.
In it’s most classic form, tacos al pastor has traditionally featured pork marinated in a slather based on dried chiles, pineapple, onion, achiote paste, and a handful of different spices, then stacked and cooked on a rotating spit, eventually being sliced off in a fashion akin to gyros from Greek cuisine, providing a perfect crust and tender underlying meat in every morsel.
Of course there are regional variations today, and most of us – and many restaurants / street vendors – don’t have a rotating spit available to prepare our tacos al pastor.
This recipe is one that Libby has crafted to suit the palates of her staff and clients in Austin, a place with a fairly solid understanding of tacos (understatement of the year), certainly from a Tex Mex perspective. The beauty of recipes like this one is you can certainly vary the chile profile to suit your own tastes (for example, I think this is better with 2-3 dried chipotles thrown in, along with a bit of cumin), and this one finishes really well right on your trusty grill over a slow fire.
For those who indulge in the occasional classic corn-based taco, these are divine with the Quick Grilled Pineapple Habanero Salsa from last week, and they’re damned good on one of the gluten free tortillas available today (we still favor the Siete brand around our campfire).
Pro Tip: Trim most of but not all of the fat off the pork shoulder, you want some of that fat to render down as you cook these low and slow over your fire.
3 pounds boneless pork shoulder, sliced roughly 3/4-inch thick
10 guajillo chiles, stemmed and seeded
3 dried ancho chiles, stemmed and seeded
2-3 chiles de arbol, stemmed and seeded
2-3 dried chipotle chiles, stemmed and seeded, optional
1/2 fresh pineapple, peeled, cored, roughly chopped
1/2 onion, roughly chopped
8 garlic cloves, peeled
1 cup distilled white vinegar
3 tbsp achiote paste
3 ounces kosher salt
1 tbsp ground cumin
Optional: 2-4 tbsp sugar in marinade
Gluten free or corn tortillas if you’re going full out taco
Prep the pork and set aside.
Bring 2 cups of water to a gentle; pour over the prepped chiles in a bowl, cover, set aside to steam and soak for 30 minutes.
Now puree the chiles and soaking liquid, chopped pineapple, chopped onion, garlic cloves, vinegar, achiote paste, sugar if using, and the salt until smooth; pour over the pork, making sure each slice of pork is coated. Cover and chill overnight (at least 6 hours).
Fire the grill; build a two-zone fire if using live fire or set your trusty gas grill to low.
Remove the pork slices from the marinade, gently shake off excess marinade, and slowly grill until the marinade is caramelized and slightly charred on each side and the pork is just cooked through, 9-11 minutes per side (remember, this is over a slow/low fire).
Pull the pork, let it rest for 7 to 10 minutes, when slice against the grain into 1/4-inch strips; build your tacos and top with the Grilled Pineapple Habanero Salsa from last week.
Enjoy.
