An Easy Finnish Summer Soup To Try might be just the main course you are searching for. This vegetarian recipe serves 3. One serving contains 848 calories, 29g of protein, and 28g of fat. It will be a hit at your The Fourth Of July event. A mixture of spring onions, beans, to 8 onions, and a handful of other ingredients are all it takes to make this recipe so tasty. From preparation to the plate, this recipe takes around 17 minutes.