Home sweet potato soup

My very dear friends Kristi and Paul have moved in around the corner from us. To celebrate, I'm cooking them a quick and easy soup - and would be quite happy to do so every night if meant cooking on their amazing stove!

What you need
4 sweet potatoes
1 pear
A handful of small brown or green lentils
A fistful of Coriander
1 brown onion chopped
Half a pack of feta, crumbled
1 stock cube or 1 tablespoon of bouillon
Salt
Pepper
A hand-held blender, or food processor

The do
Put the kettle on.
In a big pot, sweat the onions in a glug of olive oil. Add the lentils and sweet potato.
Fry for a few minutes then add boiled water until the sweet potato is just covered. Add stock. Slow boil with lid off until sweet potato and lentils are soft. Take off the heat and very carefully blitz with the hand-held blender until smooth adding milk or soy milk to get it to your preferred consistency. Put back on the stove for a few more minutes then serve in bowls. Garnish with copious amounts of feta and coriander.