AF - Angel Food Cake - 3

Place egg whites in a large bowl; let stand at room temperature for 30 minutes. Sift the flour, 3/4 cup plus 2 tablespoons sugar and cocoa three times. Set aside.

Add cream of tartar, vanilla, and salt to egg whites; beat on medium speed until soft peaks form. Gradually add sugar, about 2 tablespoons at a time, beating on high until stiff glossy peaks form and sugar is dissolved. Gradually fold in flour mixture, about 1/2 cup at a time. The mixture will be thick.

Gently spoon into an ungreased 10-in. tube pan. Cut through the batter with a knife to remove air pockets. Bake on the lowest oven rack at 325 degrees for 32-36 minutes or until lightly browned and entire top appears dry. Immediately invert pan; cool completely, about 1 hour.
Run a knife around side and center tube of pan. Remove cake to a serving plate.
For frosting, In a large bowl, beat cream until it begins to thicken. Add the sugar, cocoa, and salt; beat until stiff peaks form. Frost top and sides of the cake