Preheat the oven to 400°F (200°C).

Roll out the pizza dough into a rectangle on a lightly floured surface.

Cut the dough into thin strips, about 1/2 inch wide.

Twist each strip into a knot and place on a baking sheet lined with parchment paper.

Bake for 12-15 minutes, or until golden brown.

While the knots are baking, mix together the melted butter, minced garlic, chopped parsley, and grated Parmesan cheese.

Remove the knots from the oven and brush with the garlic butter mixture while still warm.

Sprinkle with salt to taste.

Serve warm and enjoy!