Potato and Zucchini PolpettoneAn easy and tasty side dish that can be prepared ahead and baked right before serving. It’s a versatile dish that can be made with cooked zucchini, spinach, or even asparagus. I serve it instead of the regular mashed potato dish. 4 medium golden potatoes, unpeeled1 large egg, lightly beaten 1 small zucchini, small dice or grated 1 celery stalk,...
