Add diced sweet potato and the rest of the ingredients to a high speed blender. Blend until combined and smooth.
Transfer batter to a donut pan.
Bake for 20 minutes or until an inserted stick comes out clean.
Glaze the donuts
Line a tray or plate with parchment paper.
Make the glaze by melting chopped dark chocolate and coconut oil in a bowl in a double boiler or in the microwave, stirring frequently until combined and glossy.
Dip a donut in the chocolate glaze and let excess drip off, then transfer to parchment paper. Repeat for all donuts.
Decorate donuts with sprinkles or cacao nibs.
Transfer donuts to fridge and let set for 10 minutes.
Enjoy!
Notes
I used raw, peeled orange sweet potato for this recipe.
If you do not have a donut pan, you can also bake these in a muffin tin and increase baking time to 25 minutes.
You may substitute maple syrup with another liquid sweetener.
I topped these donuts with sprinkles and cacao nibs but you can use whatever you like. Feel free to go crazy with your favorite toppings!