#1. Add the heavy cream, powdered sugar and vanilla extract to your stand mixer and whip to stiff peaks, then fold in the prepared vanilla pudding. #2. Mix the berries with the two tablespoons of sugar and let sit for five minutes. #3. Layer in your trifle bowl the pound cake, then pudding, then berries. #4. Make a second layer of the pound cake, then pudding, then end with a large mountain of berries. #5. Refrigerate for one hour before serving.