Proper layering while cooking is the trick to this delicious and easy to make Meatball Soup Recipe. Serve with fresh bread for a simple and satisfying meal.   Ingredients 1 pkg. fresh baby carrots 1 lb small red potatoes, quartered 1 (4.5 oz) jar sliced mushrooms, drained 1 onion, cut into wedges 1 (18 oz) […]