|Butter/5 ounce margarine||7 Ounce|
|Castor sugar||1 Ounce|
|Sour cream||1 Teaspoon|
|Stoned plums||1 3⁄4 Pound|
|Castor sugar||2 Ounce|
|Bread crumbs||1 Ounce|
|Castor sugar||3 Ounce|
|Sour cream||1⁄2 Cup (8 tbs) (1 Gill)|
Mix the flour, fat, 1 oz. castor sugar, yolks of two eggs and 1 tbsp. sour cream to a stiffish paste.
Let it stand for a while, then roll out and line bottom of baking tin with it.
Prick with a fork.
Spread halved plums evenly over it.
Sprinkle top of fruit with 2 oz. castor sugar and 1 oz. bread crumbs.
Prepare layer as follows: Beat well 3 yolks of eggs, 1 gill sour cream and 2 oz. flour.
Beat whites of 5 eggs with 1 oz. sugar, and when stiff, fold into yolk mixture.
Cover the layer of plums with it and bake in a moderate oven.