For berry sauce – in a saucepan, add in all the ingredients and place on the stove. Stir until everything is cooked. Set aside to cool.
For the frosting- in a chilled mixing bowl, add in the mascarpone cheese and icing sugar. Beat with a stand mixer until well combined.
Pour in heavy whipping cream and beat until it forms stiff peaks.
Add in orange extract and zest, lightly fold in. Fill a piping bag with frosting.
For chocolate pudding – in a large bowl, stir together granulated sugar, cocoa powder, corn starch and salt.
Pour in the milk and stir well. Place over the stove and stir continuously to mix break the lumps. Bring to a boil and turn off the stove.
Add in the butter and vanilla extract; stir well until butter is melted. Set aside to cool.
In a Swiss trifle bowl, place some Swiss roll on the bottom, spread frosting, followed by the berry sauce, vanilla pudding and chocolate pudding. Top with fresh berries if you desire and top with Swiss roll. Using piping bag decorate with frosting.
Serve for dessert.