Preheat oven to 350 degrees. Place Brie on a piece of parchment paper atop a baking sheet.
Top Brie with pumpkin butter, walnuts and a sprinkle of cinnamon. Bake for 20-25 minutes or until cheese is melted but hasn’t yet lost its’ form.
Remove Brie from oven and place onto serving platter. Serve with sliced apples and/or whole grain crackers.
Notes
You could also place the Brie onto a small cast iron skillet and leave it in the skillet for serving (oven to table) - just advise guests that the skillet is very hot.