Preheat oven to 400 degrees F.
Arrange frozen pretzels on a parchment or foil lined baking sheet. Brush with melted Garlic Butter.
Bake in the preheated oven for 3 minutes.
Remove from the oven and turn on the broiler. Top pretzels with shredded Mozzarella cheese and pepperoni. Finish with a little more mozzarella cheese.
Return to the oven under the broiler for 3-5 minutes, or until cheese is melted and bubbly.
Garnish with fresh chopped parsley and serve with melted garlic butter and pizza sauce for dipping.