Coconut Cake

10 eggs (separated & left overnight at room temperature) 1 c. sifted cake flour 1 block butter, melted 1-1/2 c. sugar 1/2 c. water 1 tsp. cream of tartar 1 tsp. vanilla Preheat oven to 300 degrees. Beat egg yolk in a small bowl until very thick and lemon colored (for 10 minutes). Combine sugar…