I have had great results with Adam Perry Langs recipe:
http://www.adamperrylang.com/r...ushed-hot-red-peper/
Injection
3 cups apple juice
11?2 cups water
6 tablespoons firmly packed light brown sugar
3 tablespoons kosher salt
1 teaspoon Worcestershire sauce
1 teaspoon Maggi Seasoning or Japanese soy sauce
Mustard Moisturizer
6 tablespoons prepared yellow mustard
6 tablespoons water
11?2 tablespoons Worcestershire sauce
11?2 tablespoons apple cider vinegar
Seasoning Blend
1?4 cup mild chile powder, preferably Chimayo, Ancho, or Hatch
2 tablespoons sweet paprika
2 tablespoons firmly packed dark brown sugar
11?2 teaspoons dry mustard
3?4 teaspoon garlic salt
3?4 teaspoon coarsely ground fresh black pepper
3?4 teaspoon kosher salt
1?2 teaspoon Old Bay Seasoning
About 1?4 cup canola or vegetable oil
1 cup Apple Juice Spray
Wrapping Mixture
1 tablespoon (1?2 ounce) unsalted butter or margarine, melted
1?4 cup honey
1?4 cup firmly packed light brown sugar
1?4 cup prepared yellow mustard
1?4 cup water
BBQ Sauce
1 cup APL BBQ Sauce, or your favorite BBQ sauce
1 cup apple jelly
1 green apple, peeled, and grated on a Microplane grater
2 tablespoons apple cider vinegar
1 tablespoon crushed hot red pepper flakes
Fleur de sel