¼ cup (60ml) milk
1 small onion, finely grated
1 egg
½ tsp salt
½ tsp black pepper
¼ tsp ground nutmeg (essential for that Swedish flair)
¼ tsp allspice (optional but traditional)
For the Gravy:
3 tbsp butter
3 tbsp flour
2 cups (480ml) beef broth
½ cup (120ml) heavy cream or half-and-half
