Yule Log Cake (Print Version)

# Ingredients:

01 - 1/2 cup unsweetened cocoa powder.
02 - 1/4 cup all-purpose flour.
03 - 1/2 teaspoon baking powder.
04 - 6 large eggs, separated.
05 - 1/4 teaspoon cream of tartar.
06 - Pinch of salt.
07 - 3/4 cup granulated sugar.
08 - 1/2 teaspoon vanilla extract.
09 - 3 tablespoons confectioners' sugar.
10 - 1 ½ cup heavy whipping cream (for filling).
11 - 2 tablespoons confectioners' sugar (for filling).
12 - 1 teaspoon vanilla extract (for filling).
13 - 8 oz semi-sweet chocolate chips.
14 - 1 cup heavy whipping cream (for ganache).
15 - 1 ½ cup granulated sugar (for garnish).
16 - 1 cup water.
17 - 1 cup fresh cranberries.
18 - 1 ounce fresh rosemary.

# Instructions:

01 - Preheat to 375ºF. Grease 15x10x1-inch baking sheet, line with parchment, grease again.
02 - Whisk together cocoa powder, flour, and baking powder.
03 - Whip egg whites with cream of tartar and salt, gradually add 1/4 cup sugar until medium peaks form.
04 - Mix yolks with remaining sugar and vanilla until pale and thick.
05 - Fold yolk mixture into whites, then fold in flour mixture in 2 batches.
06 - Spread in pan, bake 12-14 minutes until springy.
07 - Invert onto powdered sugar-dusted towel, remove parchment, roll in towel to cool.
08 - Whip cream with sugar and vanilla until stiff.
09 - Pour hot cream over chocolate, let sit 5 minutes, whisk until smooth.
10 - Unroll cake, spread with whipped cream, re-roll. Cut branch piece, position on side.
11 - Cover with ganache, create bark texture with fork, add sugared garnishes.

# Notes:

01 - Let ganache rest 25-30 minutes before frosting.
02 - Roll cake while warm to prevent cracking.
03 - Create bark texture with gentle fork strokes.
04 - Add sugared decorations just before serving.