You can substitute minced lamb or beef with the pork if desired.
Mix onion, pork, egg, salt & pepper and 2 tablespoons of the dill. Reserve the rest remaining dill to garnish. I find disposable gloves the best for this job – shape into 12 – 15 meatballs.
Heat oil in a non-stick frypan and fry meatballs until golden brown – about 10 – 12 minutes. Drain on paper towels. Tip out any excess fat from the pan then add sour cream, Worcestershire sauce and mustard to pan. Stir to mix well. Serve the sauce over the meatballs with noodles or mashed potato. Sprinkle with dill to garnish.