Preheat your oven according to the instructions on the package of the seasoned French fries.
Spread the frozen French fries in a single layer on a baking sheet. Bake them in the preheated oven for the time specified on the package, usually about 20-25 minutes, or until they are golden brown and crispy.
While the fries are baking, mix the cooked shredded chicken with the BBQ sauce in a bowl. Add garlic powder, onion powder, salt, and pepper to enhance the flavor.
Once the fries are done, remove them from the oven and sprinkle the shredded cheddar and mozzarella cheeses evenly over the fries.
Spoon the BBQ chicken mixture over the cheesy fries, making sure to distribute it evenly.
Sprinkle the crumbled turkey bacon on top of the BBQ chicken layer, adding a crispy texture to your dish.
Return the loaded fries to the oven for an additional 5-10 minutes, or until the cheese is melted and bubbly.
Once done, remove from the oven and top with chopped green onions for a fresh touch. Serve immediately and enjoy!