Pumpkin Walnut Baked Brie

1 cup pureed pumpkin
1 cup dark brown sugar
1/2 cup chopped walnuts
1 large round of brie

Preheat oven to 350 degrees.
Slice brie round in half, horizontally and place on a foil lined baking pan.
Combine remaining ingredients in a bowl until fully incorporated.
Spread half of the mixture on top of one half of the brie.
Top with the second half of brie.
Spread the remaining mixture over the second half of brie.
Bake in preheated oven for 5-7 minutes until warmed through.
Serve with crackers or crostini.