• 2 cooking apples, peeled and sliced
• 2.5cm/1in fresh ginger, grated
• 1 onion, chopped
• 2tbsp vegetable oil
• 4 potatoes
• 3.5 pints water
• salt and pepper

Method

Heat oil and sweat first 5 ingredients for about 5 minutes until soft but not brown.
Season, add water and cook for 15-20 minutes. Liquidise.
Serve with a swirl of cream.