Sweet Potato Soup

Made with diced leek, carrot, red pepper and yellow pepper, and sweet potato.

Cooked for half an hour until the vegetables were soft, and then mashed. I added some arrowroot powder as a thickener. Plus vegetable stock, paprika, oregano and coriander.

Cooked for another forty-five minutes before serving, with some white pepper.

This is a simple soup capable of endless variation - tomatoes, tomato puree, spinach, courgette, green peas, sweetcorn,  etc.