Just saw this on Facebook and thought I'd share. If you make a large batch of soup (or have leftovers), freeze it in red Solo cups, in individual portion size. My thought, for your first one, fill your regular soup bowl, just as you would to eat, then pour into the Solo cup, so you have a good marker for your personal serving size. The cup doesn't have to be full. When the cups are completely frozen, pop them out and put in a gallon ziplock bag. That way you can remove and reheat your soup for individual servings.