Here’s a great kitchen tip. You know how bowls of soup in food magazines always have a few bubbles rising artfully to the surface, giving that freshly ladled-from-the-tureen appearance? Well, you can recreate this effect quite easily at home by lightly drizzling some washing-up liquid into your soups but, please, only use the best stuff; this is no time to cut corners. Next, take a plastic straw and gently blow into the soup, creating an entire bowlful of bubbles. Using a pin pop away until you are left with just those few artistic ones that will survive for hours. The taste might not be to die for but at least your bowl of soup will look just like it does in the food magazines.