Preheat your oven to 375°F (190°C).
Flatten each biscuit into a 3-inch circle.
Place a piece of mozzarella stick in the center of each biscuit, then wrap the dough around the cheese and pinch to seal.
Tie each filled biscuit into a loose knot, tucking the ends underneath.
Place knots on a parchment-lined baking sheet.
In a small bowl, mix the melted butter, garlic powder, Italian seasoning, and Parmesan cheese.
Brush each knot generously with the butter mixture.
Bake for 13–15 minutes or until golden brown.
Garnish with chopped parsley and serve warm with marinara sauce.