With your hands, mix the minced pork and veal with salt, pepper and flour, then add the juniper berries and grated onion. To taste for seasoning, fry a tiny amount in a small amount of butter. Adjust seasoning if required. Beat the egg, add to the meat mixture and mix well to combine.
Melt the butter in a frying pan over medium heat. Dip a large oval spoon in the butter, then use to tak