Grand Marnier Cake
rec.food.recipes/Tonkcats/1999

1 cup soft butter
1 cup sugar
3 egg yolks
1 tsp. Grand Marnier (or any orange liquor)
2 cup flour
1 tsp. baking soda
1 tsp. baking powder
1 cup sour cream
grated orange rind
1/2 cup chopped walnuts
3 cup beaten egg whites

Topping:
1/2 cup sugar
1/4 cup orange juice
1/3 cup Grand Marnier

Cream sugar and butter. Add egg yolks and 1 teaspoon Grand Marnier. Continue to beat.

Sift flour, baking soda and baking powder. Add flour to mixture with sour cream, beginning and ending with dry ingredients. Add orange rind, walnuts and stiff beaten egg whites. Pour batter in a buttered and floured angel food cake pan.

Bake at 350 degrees for 55 minutes. Spoon topping over baked cake while still in hot pan. Cool and invert onto serving plate.