1Preheat oven to 375°F.
2Wipe down bottom and sides of an 8" glass baking dish with coconut oil.
3In a medium mixing bowl, whisk together the pumpkin puree, coconut milk, coconut oil, and vanilla until well-mixed and fluffy, about 30-60 seconds.
4In a small mixing bowl, whisk together the almond flour, flaxseed, JJ Virgin Sprinkles, baking powder, sea salt, cinnamon, and pumpkin pie spice until thoroughly combined.
5Pour the dry ingredients into the pumpkin mixture and stir well. (Add nuts or chocolate chips now, if using.)
6Spoon batter into prepared pan and smooth to an even thickness.
7Bake at 375F for about 40-45 minutes, until the top is set and crackled.
8Remove from oven and let sit at room temperature for 15 minutes.
9Serve warm or refrigerate, covered, until chilled through before serving – both ways are delicious!