Creating the Dubai Chocolate Roll Cake is straightforward, especially when following these simple steps:

1. Preheat the Oven: Preheat your oven to 350°F (175°C) and line a 15×10-inch jelly roll pan with parchment paper.
2. Whisk Eggs: In a large mixing bowl, beat the eggs with granulated sugar until thick and pale, about 5-7 minutes.
3. Add Vanilla: Stir in the vanilla extract.
4. Combine Dry Ingredients: In another bowl, sift together the cocoa powder, baking powder, and salt.
5. Fold Mixtures: Gradually fold the dry ingredients into the egg mixture until well combined, being careful not to deflate the batter.
6. Spread Batter: Pour the batter into the prepared jelly roll pan, spreading it evenly.
7. Bake: Bake in the preheated oven for 15-20 minutes or until the cake springs back when lightly touched.
8. Cool: Remove from the oven and let the cake cool in the pan for 5 minutes. Then, invert it onto a clean kitchen towel dusted with powdered sugar.
9. Roll the Cake: Starting from one short end, carefully roll the cake with the towel, creating a log shape. Allow it to cool completely.
10. Prepare Filling: In a separate bowl, whip the heavy cream until soft peaks form. Gradually add powdered sugar and 1/2 teaspoon of vanilla extract, continuing to whip until stiff peaks form.
11. Unroll the Cake: Once the cake is completely cool, gently unroll it and spread the whipped cream filling evenly over the surface.
12. Re-Roll: Carefully roll the cake back up without the towel, sealing the edges.
13. Chill: Place the rolled cake seam side down on a serving platter. Refrigerate for at least 30 minutes to set.
14. Garnish: Before serving, dust with additional powdered sugar and top with dark chocolate shavings, if desired.

By following these steps, you’ll create a stunning Dubai Chocolate Roll Cake that is bound to impress!