ingredientsseasoning mixture:1 tablespoon cumin 1 kosher salt) 1/2 teaspoon black pepper (i use coarsely ground) pork:3-5 pounds boneless sirloin pork roast or pork shoulder roast 1 cup root beer or cola soda 1 cup green salsa or enchilada sauce sauce:2 cups red enchilada sauce (see note for homemade vers