Kaliningrad Meatballs in Sweet and Sour Mustard Sauce with Potato Mash & Beet Salad

These flavorful Kaliningrad meatballs are simmered in a unique sweet and sour mustard sauce, offering a delightful balance of tangy and savory notes. Served with creamy potato mash, which provides a comforting base, and a refreshing beet salad that adds a vibrant and earthy contrast, this dish is a hearty and well-rounded flexitarian main course that brings a taste of Eastern European cuisine to your table.