Baked Sauerkraut Balls with Mustard Beer Dipping Sauce: A healthier version of a classic appetizer. Baked instead of fried and full of meat and tangy sauerkraut--no bread crumbs needed. Served with a side of mustard beer dipping sauce, these sauerkraut balls are guaranteed to be a welcomed remix of a classic recipe. Paleo. Gluten-Free.