Rinse the sweet potatoes under cold water and pierce them several times with a fork. Place them on a baking sheet and drizzle lightly with olive oil, then sprinkle with salt.
Bake the sweet potatoes in the preheated oven for about 45-60 minutes until they are tender when pierced with a fork.
While the sweet potatoes are baking, combine the shredded chicken and BBQ sauce in a mixing bowl. Stir until the chicken is well coated with the sauce.
In another bowl, mix together the corn, black beans, and half of the shredded cheddar cheese. Season with salt and pepper to taste.
Once the sweet potatoes are finished baking, remove them from the oven and let them cool slightly. Slice open the top of each sweet potato and gently fluff the insides with a fork.
First, spoon in a layer of the corn and black bean mixture into each sweet potato, followed by the BBQ chicken. Finally, top with the remaining cheddar cheese.
Return the stuffed sweet potatoes to the oven for an additional 10-15 minutes until the cheese is melted and bubbly.
Remove from the oven and garnish with sliced green onions and chopped cilantro if desired. Serve warm.
Notes
Feel free to customize the toppings with your favorite ingredients.