1 teaspoon smoked paprika
1 teaspoon ground cumin
1/2 teaspoon chili powder
Kosher salt and ground black pepper
2 medium sweet potatoes
2 pounds pork tenderloin, cut into 2-inch chunks
13 1/2-ounce bottle barbecue sauce
1 to 2 tablespoons cider vinegar, to taste
8 ounces elbow pasta
1/4 cup creme fraiche
1/2 cup shredded cheddar cheese
1/2 cup grated Gruyere cheese
Hot sauce, to taste
1/2 cup grated Parmesan cheese
1 cup panko breadcrumbs
1/4 cup (1/2 stick) butter, melted
Heat the oven to 425 F. Coat a 9-inch springform baking pan with cooking spray.
In a small bowl, mix together the paprika, cumin, chili powder and 1 teaspoon kosher salt and 1/2 teaspoon pepper.
Slice the sweet potatoes as thinly as possible. A mandoline or food processor is best, but careful slicing with a knife works, too. Arrange a single layer of the slices in the prepared pan. Sprinkle with a bit of the spice blend, then spritz with cooking spray. Repeat with additional layers of sweet potatoes and seasonings until you have used all of the slices and seasoning mixture.
Bake for 15 minutes, or until tender and lightly browned at the edges. Remove the pan from the oven and set aside.
Meanwhile, bring a large saucepan of water to a simmer. Add the pork and cook for 1 hour. Remove the pork from pan. Using 2 forks, tear and shred the pork into bite-sized pieces. Discard the water from the pan, then return the pork to it. Add the barbecue sauce and vinegar, then mix well. Set aside.
Bring a large saucepan of salted water to a boil. Add the pasta and cook until al dente according to package directions. Reserve 1/4 cup of the cooking water, then drain the pasta and return to the saucepan. Return the pasta to medium heat and add the creme fraiche, cheddar and Gruyere. Stir until melted, then add a splash of hot sauce. Season with salt and pepper.
Spread the pulled pork in an even layer over the roasted sweet potatoes. Spread the mac and cheese over the pork.
In a small bowl, mix together the Parmesan, panko and butter. Sprinkle the breadcrumb mixture evenly over the mac and cheese, then bake for 15 minutes, or until the breadcrumbs are lightly toasted and the center of the casserole is hot.
Nutrition information per serving: 520 calories; 160 calories from fat (31 percent of total calories); 18 g fat (10 g saturated; 0 g trans fats); 115 mg cholesterol; 52 g carbohydrate; 3 g fiber; 15 g sugar; 36 g protein; 1,190 mg sodium.