Undoubtedly the best starter ever!

Preheat your oven to 190°C (375°F).
Cook the ground sausage in a pan until browned and cooked through. Drain any excess fat.
Place the cooked sausage, Cheddar cheese, green onions, Parmesan cheese, and black pepper in a bowl. Place a wonton on a clean, flat surface.
Spoon a teaspoon of the sausage mixture into the center of the dough.
Moisten the edges of the dough with water and fold it into a triangle. Press the edges together to seal.
Repeat with the remaining dough and filling.
Arrange the filled wontons on a baking sheet lined with parchment paper.
Brush the wontons with olive oil or melted butter.
Bake in the preheated oven for 10–12 minutes, or until golden brown and crispy.
Cool slightly before serving.