Ingredients
- 6 eggs (separated)
- 300 gr sugar
- 250 gr flour
- 160 ml grapefruit juice
- 120 ml oil
- 14 gr baking powder
- 6 gr grapefruit peel (grated)
- 1 gr salt
- 1 ml cream of tartar
-----------------------------------GLAZE----------------------------------2 c Powder sugar; sifted 3 ts Grapefruit peel; grated 1 ts Vanilla 3 tb Grapefruit juice In a small mixer bowl, stir together flour, sugar, baking powder and salt. Make a well in the center; in order, add oil, egg yolks, peel and juice. Beat smooth with an electric mixer. Wash beaters, and in a large bowl, beat egg whites with cream of tartar until stiff. Gradually pour flour mixture (it will be stiff) in a thin stream over surface, and fold in gently. Bake in a 25 cm ungreased tube pan for 55 minutes at 180ºC or until when lightly touched with the finger, the cake springs back. Invert. Cool completely. Loosen edges, and remove to a cake plate. GLAZE: Mix all ingredients together, using enough grapefruit juice to make it spread easily, and drizzle down the sides when spread on top of the cake. ----
