I have friends coming for lunch and am making carrot soup since I have lots of carrots. They are boiling in stock with a leek and an onion and some garlic as I type. What are the nicest flavourings for carrot soup - coriander, cumin, ginger? We will be having it with bread and cheese (Comte and a goats cheese) and leftover lentil salad (Puy lentils with cherry tomatoes, red peppers and red onion).