Both me and my little one have sore throats and coughs at the moment and with us all starting to feel the cold, here is a great little recipe that will boost all of our immune systems..... Ingredients • Extra virgin olive oil • Leeks • Onion • Garlic, minced • Carrots • Celery • Sweet potato • Fresh thyme • Fresh flat-leaf parsley • Broth (vegetable or chicken) Method 1. Saute leeks, onion and garlic 2. Add the potatoes, carrots, celery, broth and herbs 3. Simmer until veggies are soft 4. Remove the thyme and parsley sprigs 5. Puree the soup in a blender or with an immersion (stick) blender 6. Season to taste 7. Serve with pistou (pesto) Recipe and photos credited to The Harvest Kitchen.