Instructions

1. Preheat your oven to 350 degrees, and lightly grease a 10 x 15-inch baking dish.
   
2. In a medium bowl, whisk together the non-dairy milk, agave, oil, vinegar, and both extracts so that everything is thoroughly combined. Set aside.
   
3. In a separate, large bowl, sift together the almond meal and flour, and stir in the baking powder and soda, salt, and cinnamon. Add the chestnuts, and toss to coat with the dry goods so that they don’t all sink to the bottom of your cake. Pour the wet mixture into the dry, and stir just enough to bring the batter together, without any big lumps (aside from the chestnuts, of course.) Pour the batter into your prepared pan and spread it out evenly into the corners, smoothing down the top with a spatula. Bake for 30 – 35 minutes until golden brown on top and a toothpick inserted into the center comes out clean.
   
4. Let cool completely before cutting into approximately 1 1/2 – 2-inch wide rounds (you can use a cookie cutter or even a drinking glass as a template to cut around.) Have yourself a little snack with the scraps, because there’s still plenty of work to be done before the whole plate is finished! Alternately, you could just cut it into squares if you don’t want it to be so fussy.
5. Meanwhile, for the caramel sauce, combine everything but the vanilla in a medium sauce pan with high sides, and set over moderate heat. Cook for approximately 20 minutes, swirling the pan occasionally to mix, until the mixture turns a deep amber brown and thickens significantly. Turn off the heat once you’ve caramelized the agave sufficiently, and stir in the vanilla. Either serve immediately, or pour into an air-tight jar for storage. If you plan on holding it for a while or refrigerating it, you will need to heat the sauce before serving, as it will solidify when chilled.
6. To make the candied chestnuts, place both the agave and chestnuts in a medium sauce plan and place over moderate heat. Stir every few minutes, and cook until there’s no longer a pool of agave on the bottom of the pan (it should caramelize and adhere to the chestnuts for the most part.) It may threaten to burn, so keep a close eye on the mixture and don’t leave it unattended. Pour the chestnuts onto a baking sheet, silpat, or piece of parchment paper to let cool. They will probably remain soft and sticky on the outside, so handle with care.
7. Lastly, for the coconut cream, chill the can of coconut milk thoroughly before begin. When you’re ready to serve the cakes, pull it out of the fridge, but do not shake.
8. Carefully remove the top so that you don’t disturb the contents of the can, and skim off all the thick white creme on top. Place it in the bowl of your stand mixer, and whip on high for 3 – 6 minutes, until fluffy liked whipped creme. Transfer to a piping bag.
   
9. To assemble, set one round of cake on a plate (ideally with a rim or lip around the edge to contain the caramel) and spoon about 1 – 2 tablespoons of caramel on the bottom of the plate around it; a little goes a long way. Pipe the coconut creme to cover the top of the cake, but don’t mound it up like a cupcake, because you’ll run out too quickly. Finally, place one perfect chestnuts on top, in the very center.