Kumara and Peanut Butter Soup

Really yummy soup given to me by my workmate June and posted for Orson :-) 3 Tbls Olive Oil 1 Medium Onion 3 Cloves Garlic, chopped Half tsp Fresh Ginger – Grated 1 *Fresh Chilli- Chopped Half Tsp Ground Cumin 4 Kumara (sweet potatoes), peeled and sliced 4 cups water or vegetable stock 1 Tbls [...]