Preheat oven to 350 F.
Combine the first eleven ingredients (through nutmeg) in a mixing bowl. Mix until well blended.
Place the pumpkin mixture in a shallow 2.5 quart, greased baking dish.
Combine the pecans, coconut, sucanat, and butter until everything is well incorporated.
Sprinkle evenly over the pumpkin mixture.
Bake for 60-75 minutes, until the top is well browned and the casserole is set.