German Steak Tarare - cooking recipe

Ingredients

1 1/4 lb. lean beef sirloin or tenderloin, ground twice
1 large onion, finely chopped
1 egg, beaten separately
salt and pepper to taste
rye bread, buttered

Preparation

Mix beef with beaten egg.
Add chopped onion and salt and pepper to taste.
Serve immediately on buttered ry bread.