Pumpkin and caramelised onion soup

ยผ grey pumpkin 2 large onions 2 cloves garlic 2 tablespoons brown sugar 1 teaspoon oil 1 litre chicken stock 100 ml cream Peel and dice onion and crush garlic and sautรฉ them in the oil in a large heavy based pot until soft, add sugar and continue cooking until it has caramelised (about 20…