Heat oven to 400°F. Place Farm Rich BBQ Boneless Chicken Bites on a baking sheet and cook for 15 minutes until hot. Remove from the oven and set aside.
While chicken precooks, cut 4 1/2-inch circles from each flour tortilla and nestle each into a cup of a greased muffin tin, pleating the edges to fit it into the cup.
To each tortilla cup, add 1 TBSP mozzarella and 2 TBSP marinara sauce. When chicken is hot, nestle one bite into each cup.
Sprinkle with 1/2 TBSP parmesan and add an extra sprinkle of mozzarella if desired.
Bake Chicken Parmesan Cups until cheese is melted and sauce is bubbly, about 18 minutes.