Mix the pumpkin, cream cheese, cumin, salt and pepper.
Place 1 teaspoon of filling on a wonton wrapper. Wet the outside edge of the wonton wrapper with water. Fold the wonton over and press the edges together firmly to seal.
Boil the ravioli for 2-3 minutes to cook.
Melt the butter in a pan with the sage.
Cook the butter until it browns and remove from heat immediately.