Easy 5 Ingredient Posole is the epitome of a January meal: low-calorie, full of protein, delicious and warming, quick and easy, totally customizable, and perfect for meal prep. One serving of soup weighs in around 300-350 calories depending on what type of meat you want to use. It's completely filling and satisfying though, and you can of course splurge on the toppings ;) What's even better is all the leftovers for healthy, protein-packed office lunches for the whole week. I've been making this soup about once a month for a while now, and it never fails to please come dinner