1 (8 1/4 oz.) jar diced pickled beets
1 finely chopped med. onion
1/2 c. finely chopped pickled herring
2 hard-cooked eggs, diced
1 hard-cooked egg yolk, sieved

Drain beets and reserve juice. Mix beets with onion, herring, and hard-cooked eggs. Add 3 tablespoons reserved beet liquid and mix gently. Garnish with sieved yolk. Serve cold.