Step 1

Preheat oven to 400°F. Add oil to a large skillet over medium heat and season chicken chunks with salt and pepper and add to skillet. Cook on each side until browned, about 3-4 minutes each side. Remove from heat and set aside to rest for 5 minutes, then dice into smaller pieces.

Step 2

Mix all of the ingredients together in a 9x13 casserole dish or large skillet until combined. Cover with aluminum foil and bake for 10 minutes. Remove foil and bake, add cheese, and bake for an additional 10-15 minutes or until cheese has melted.

Step 3

Serve warm.