For this dish out of my Gourmet cookbook, it actually calls for pork tenderloin and for kebab style. All I had were pork chops, so I grilled those instead. They won't be quite as tender but oh well. This is a central Mexican dish, whose sauce translates as "tablecloth stainer," and is a nice balance of sweet fruit and spicy chiles. The pork should marinate at least 4-6 hours, preferably more. I marinated one batch for 6 hours, and then am marinating a second for 24. I'll post how the 24-hour ones compared. The sauce and marinade are fairly time consuming but worth it.
Marinade:
1 dried ancho chile

1 c. cold water
1 onion, chopped
4 chopped garlic cloves
2 tbsp. chopped fresh thyme
2 tbsp. chopped fresh oregano
1 1/2 tbsp. ground cumin
2 1/2 tsp salt, or to taste
2 tsp. black peepper corns, crushed
1/3 c. olive oil
1/3 c. lemon juice
2 1/4 lbs. pork, cut into cubes if you are doing kebabs
24 (1-inch) fresh pineapple chuncks (from a 4 lb pineapple)
24 (1-inch) red onion chunks (only if you do kebabs)
Heat a dry skillet over moderately low heat until hot. Toast chile, turning once and pressing down with tongs, until slightly darker and spotted, about 1 minute. Halve chile lengthwise and remove and discard most seeds, and all of the stem and rib. (Spice it up!) Transfer chile to a bowl, pour boiling water over it and let stand. Meanwhile, prep the other marinade ingredients- chopping etc.
Drain chile and coarsely chop.
Combine chile, cold water, onion, garlic, thyme, oregano, cumin, salt, peppercorns, oil and lemon joice in a blender and blend until smooth. Pour marinade into large gallon size sealable plastic bag, add pork, press out excess air, and seal, turning to coat pork with marinade. Marinade, refrigerated, for minimum 4-6 hours, overnight if you can.
Grilling: Drain pork and pat dry; discard marinade. Skewer pork if doing kebabs, otherwise slow cook pork chops or tenderloin until medium well.
Now for the sauce!
Manchamantel SauceServe this sauce with the grilled pork or shrimp (for another option). Recommended to make the day before since it is time-consuming. Let cool and reheat for serving.
2 oz. (3-5) dried ancho chiles
3 1/3 tbsp. vege oil
1 c. finely chopped onion
1 tbsp. minced garlic
2 1/4 tsp. salt
1/2 tsp. plus 1/8 tsp. freshly ground black pepper
1 tbsp. sugar
1 1/2 tbsp. apple cider vinegar, or to taste
1 c. chicken or vege stock
1/2 c. water
1 c. chopped fresh pineapple (or 1 can in juice- but go fresh!)
1 small banana sliced
1/2 tsp. ground cinammon
Pinch of freshly ground cloves
Heat dry skillet over moderately low heat until hot. Toast chiles as described above. (See grilled pork recipe). Let chiles stand in boiling water. Then drain and chop. Heat 2 tbsp. oil in 4-qt heavy saucepan over moderately low heat. Add onion, garlic, 1/4 tsp. salt, 1/8 tsp. pepper and cook, stirring occasionally, until onion is softened and pale golden, about 15 minutes. (Make sure to have the heat on med-low not med).
Add sugar, vinegar and cook, stirring for 1 minute. Transfer mixture to blender. Add chiles, stock, water, pineapple, banana, cinamon, cloves, salt and pepper. Blend until smooth. Add addl. vinegar if desired.
Heat remaining 1 1/2 tbsp. oil in cleaned saucepan over moderately high heat until hot but not smoking. Oil will pop and splatter- caution. Add sauce and simmer for 5 minutes while stirring. Serve sauce warm.
*** Note: A lot of Manchamantel Sauces call to 1/4- 1/2 lb of tomatoes. Adding these would give a very red color and more sweetness to the sauce. Good variation to try.