Soups are very nourishing and soothing beverages. To make the soup more healthy and less calorie dense,prefer home made soups than the packed ones. Secondly do not use corn starch or refined flour for thickening as it adds on to calories. And thirdly avoid bread crumbs,cream or butter as seasoning. Tomato soup,spinach soup,mix veg soup,beetroot soup and chicken soup are some good options.