In a small bowl, whisk together butter, Parmesan, garlic powder, oregano, parsley and salt; set aside.
Preheat the oven to 400 degrees F. Lightly oil a baking sheet or coat with nonstick spray.
Place knots onto the prepared baking sheet and brush each knot with half of the butter mixture. Place into oven and bake until golden brown, about 8-10 minutes.
Halve each of the 8 biscuits, making 16 pieces. Roll each piece into a 5-inch rope, about 1/2-inch thick, and tie into a knot, tucking the ends.