Rhubarb Upside-down Cake

Description
Contributed by Catsrecipes Y-Group

Ingredients

 * 1 stick of butter or margarine
 * 1½ to 2 cups brown sugar
 * 3 cups rhubarb, cut up

Cake batter

 * 1 cup sugar
 * 2 egg yolks
 * ½ cup hot water
 * 1½ cups flour
 * 2 teaspoons baking powder
 * a dash of salt
 * 2 beaten egg whites
 * 1 teaspoon vanilla

Directions

 * 1) Melt butter or margarine in bottom of 10-inch torte pan and add brown sugar.
 * 2) Stir well.
 * 3) Add rhubarb and remove from heat.

Cake batter

 * 1) Mix sugar, egg yolks, and hot water.
 * 2) Sift flour with baking powder and a dash of salt and add to sugar, egg yolks and hot water.
 * 3) Fold in beaten egg whites and vanilla.
 * 4) Pour over margarine, sugar and rhubarb in pan.
 * 5) Bake at 350°F for 35 to 45 minutes.
 * 6) (no shortening in cake batter).