meatballs
2 pounds ground beef
1 pound ground pork
1 pound ground lamb
2 onions, finely chopped
6 garlic cloves, crushed
2 teaspoons salt
Freshly ground black pepper
1 tablespoon smoked paprika
2 tablespoons chopped rosemary
3 eggs, beaten
3/4 cup flour

Tomato Sauce
2 tablespoons olive oil
6 cloves garlic, peeled and minced
2 28-ounce cans peeled plum tomatoes
1 bay leaf
1 tablespoon balsamic vinegar
1 teaspoon sugar
Salt
Freshly ground black pepper