the Older Bolder Life Friday Feast: Ancho Coffee Pork Tenderloin

Back a few weeks ago when I posted this Crispy Ancho Coffee Chicken recipe I had a hunch that this particular rub would work wonders on a grass-fed/pastured pork tenderloin. I have to admit, and again readily confess I didn’t develop that recipe (see the prior post) – this spice mixture is just damn good (if not great).

In fact I wrote this about it over on our fly fishing blog ChiWulff several weeks ago –

The flavor of ancho chiles has always kinda reminded me of a sorta sweet, sorta smokey raisin, with a little bit of heat added for interest; combined here with the cumin and just a bit of a dark, freshly ground coffee and good salt, the ancho anchors this very interesting, and tasty, crust.

Over the grill these need to watched carefully and managed over indirect heat or the spices will burn; we think the best way to cook a batch of these up is to sauté them in a skillet in EVOO or avocado oil, taking care to give them time to develop a crispy crust before turning.

Amazing in a taco with all the fixin’s, or topping a tostada or a big-assed salad, these were awesome a few days back on a bed of shredded lettuce and a great guacamole. What a great boat lunch on a hot summer day these would make too…

Well, the rub works amazingly well on pork tenderloin as well, and speaking of pork tenderloin, have you tried cooking it medium rare using a sous vide technique? Sous vide is a wonderful tool to use to produce great proteins (and more), and pork tenderloin, along with a great steak (ribeye around our house), might just be the crown jewel of sous vide meats in terms of bang for your buck and return on your (rather modest) efforts.

By all means you don’t have to sous vide these, a careful grill or roast in the oven would work just fine, but if you’re waffling on sous vide, find a friend with a machine and cook this recipe together – you’ll be hooked for life.

And finally, you can serve pork tenderloin any number of ways, but consider a New Mexico-inspired “red and green” plate (as in the image above) using our Easy Romesco Sauce and either this Columbian Aji or this Columbian Guacamole. Wow, was that delicious.

4 parts fresh ancho chile powder
4 parts ground cumin
1 part (scant) good salt
1/2 to 1 part finely ground fresh dark roast coffee

2 pastured pork tenderloins, silver skin removed

Combine the ancho powder, cumin, salt, and finely ground coffee in a small bowl, stir to mix well.

While not really necessary, I like to paint the pork tenderloins with a bit of apple cider vinegar, then rub with the spice mixture. Cover tightly and throw in the fridge for 2-4 hours.

If cooking sous vide, heat your water bath to 130-135 (F), and cook using routine methods for an hour. Remove, drain, and let rest for 15-30 minutes at room temperature before searing quickly in butter and avocado oil on the stove top or on the grill (my preferred). Don’t sweat it when the rub/spice mixture darkens significantly when seared/grilled – it’s the spices and you’re not burning the outer layer. Don’t forget to be quick about this process to preserve that delightful medium rare cook you’ve just done perfectly in the sous vide bath.

If grilling, cook over medium-high indirect heat per routine, until done to your liking (though I’d personally never cook these past medium…). Let rest for 5-10 minutes before slicing.

Serve as desired, and enjoy.