Start by pre heating the oil in the pan. Add in the onion, garlic and cook for 3-4mins. Add in the sweet potato and allow it to cook in the spices for 5mins.
Next add in the spices, liquid and bring to the boil. Once it has reached boiling point, reduce to a simmer until the sweet potato has cooked through and become fork tender.
Remove from the heat and allow to cool before blending. Blend until smooth. Add on top your toppings and enjoy!