Sweet Potato Latte

To make this sweet potato latte:

1. Roast a sweet potato at 350F for about 30-40 minutes or until the sweet potato is soft. Let it cool completely. 
2. In a blender, add 1 cup of milk and 50g of roasted sweet potato. Blend until smooth. 
3. Using your coffee maker, add 1 ½ scoops of ground coffee to the brew basket and fill water to the 4oz water line.
4. Brew the coffee into a coffee mug.
5. Add the sweet potato milk to the latte line of the frother and click on the hot foam setting; froth until the milk is creamy and frothy. 
6. Pour the frothed milk into the coffee.
7. Top it with some whipped cream and dust some cinnamon powder (optional).