Preheat your oven to 400°F (200°C) and line a baking sheet with parchment paper.

In a medium bowl, combine minced garlic, grated Parmesan cheese, chopped parsley, melted butter, salt, and red pepper flakes. Stir until well mixed.

Add the large shrimp to the garlic mixture and toss gently to coat.

Arrange the coated shrimp in a single layer on the prepared baking sheet.

Bake in the preheated oven for 8-10 minutes until the shrimp are pink and opaque.

Once baked, garnish with extra chopped parsley and serve immediately.