How To Make: Jerusalem Artichoke Soup

Ingredients

• 1 kg Jerusalem artichokes
• 1 large onion
• 1 clove garlic
• 50 g butter
• 1 litre chicken stock (or vegetable stock to make it vegetarian)
• 150 ml double cream
• Sea salt
• White pepper
• 2 tsp sugar
• Olive oil (approx. 1 tbsp)
• A large handful mushrooms of choice
• 1 tbsp flat leaf parsley (finely chopped)