Line a 9 inch round metal pan with a piece of round parchment paper on the bottom and along the sides. It helps to lightly spray the inside of the pan first so the paper adheres. Preheat your oven to 350 degrees. OR you can make cupcakes and line a pan with 10 liners.

Make sure to weigh all your ingredients for accurate results. Fluff your almond flour with a whisk first to break up any lumps. If unable to use a scale, then scoop your cups into the dry ingredients, lightly pat down to make sure there are no gaps and then level off. Add the almond flour, potato starch, salt and baking powder to a large bowl and whisk everything together really well until there are no lumps remaining.

In a separate small bowl, add the syrup, applesauce, apple cider vinegar, vanilla and aquafaba and whisk until smooth. Pour the liquid over the dry ingredients and beat with a handheld mixer for about a minute to incorporate some air and make it really smooth. It should be a very smooth, pour-able batter. Now, try not to eat all the batter now. I know, it's so dang good.

Pour the batter into your prepared pan and bake on the middle rack for 25-30 minutes, until it has risen with a light golden top, a toothpick comes out completely clean from the center. If making cupcakes, using an ice cream scoop makes for nice rounded tops. Cupcakes should be done around 25 minutes, but check for a clean toothpick in the center. Your time may slightly vary depending on your oven and may take longer to bake. Let cool 30 minutes before removing from the pan. Then turn it over, so the flat side is facing up on a cooling rack. Cool completely before icing, at least an hour. Or, you can flip it back over and frost the dome top if you prefer that look.