Caviar and Onion Canapes

I. Saute in butter:
Rounds of thin toast
Combine and spread on the toast equal parts of:
Caviar
Finely chopped onion

Season with:
Lemon juice Garnish the edges of the canapes with:
Riced hard-cooked egg yolks
Top with:
(Tiny shrimp or prawns)

II. Saute:
Chopped onions in:
Butter

Make a mound of the chopped onions on a round of:
Pumpernickel bread

In the scooped-out center, put some:
Cultured sour cream
 and a dab of:
Caviar