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

Boil salted water and cook the tortellini until al dente (about 4-5 minutes), then drain.

Melt butter in a bowl and mix it with breadcrumbs, Parmesan cheese, and chili flakes until evenly coated.

Dip each tortellini into the breadcrumb mixture, ensuring they are fully coated. Place them on the baking sheet.

Bake for 15 minutes or until golden brown and crispy. Watch closely to avoid over-browning.

Let them cool slightly, then garnish with additional Parmesan and parsley before serving with marinara sauce.