1 cup Shredded smoked Gouda
1 Small jalapeno, thinly sliced
1/2 Small red onion, thinly sliced into quarter moons
2 cloves Garlic, minced
1/2 cup Barbecue sauce, plus more for serving
2 cups Shredded rotisserie chicken
Freshly ground black pepper
Kosher salt
1 tbsp. Extra-virgin olive oil
4 Medium sweet potatoes