In a large bowl, combine lard, and salt

Add the chicken cubes and toss to coat evenly.

If using wooden skewers, soak them in water for at least 5 minutes to prevent burning.

Thread the chicken pieces onto the skewers, leaving a small gap between each piece for even cooking.

Place the chicken skewers in the air fryer basket in a single layer, ensuring they do not overlap.

Cook at 400°F (200°C) for 10-12 minutes, turning halfway through, until the chicken is fully cooked and has a slight char.

While the chicken is cooking, melt the unsalted butter in a small saucepan over medium heat.

Remove from heat and season with salt to taste.

Once the chicken skewers are done, transfer them to a serving platter.

Serve immediately.