Step 1

Preheat the air fryer to 400°F (200°C). Preheat the oven broiler to high.

Step 2

Make the marinade: In a large bowl, mix together the Sprite, banana ketchup, soy sauce, calamansi juice, brown sugar, garlic, black pepper, and salt until well combined.

Step 3

Slice the pork: Cut the pork into ¼-inch-thick slices.

Step 4

Add the pork to the marinade. Cover the bowl and marinate in the refrigerator for at least 6 hours to overnight.

Step 5

Thread the marinated pork tightly onto skewers; discard the marinade.

Step 6

Place the skewers into the air fryer basket and cook in the preheated air fryer for 12-15 minutes.

Step 7

Meanwhile, make the glaze: In a small bowl, mix together the barbecue marinade and banana ketchup until well combined.

Step 8

Remove the skewers from the air fryer to a baking sheet. Brush the pork with the glaze and cook under the preheated broiler, turning occasionally, for 2-3 minutes.

Step 9

Enjoy!