Preheat oven to 350. Generously ... with shortening. Beat cake mix, water, oil, egg whites and yogurt in a large bowl on ... remaining strawberries. Keep refrigerated.
Blend all the ingredients together. ... lemon juice and vanilla. Whirl the mixture in ... browned. Let cool. Cake will fall as it cools. ... Cool thoroughly before serving.
Filling: At least 1 hour ... Fold in lemon yogurt until blended. Cover and refrigerate ... To assemble: Slice cake horizontally into 3 layers. Put ... with the whipped topping.
Preheat oven to 350 degrees. ... aside. To prepare cake: Resift flour with all ... butter, eggs, and vanilla in large mixing bowl. Beat ... until cake tests done.