Step 1

Add sliced strawberries to a medium bowl. Sprinkle with the sugar and stir to combine.

Step 2

Assemble trifle in layers by adding 1/2 of the vanilla pudding to the bottom of the trifle bowl, followed by 1/2 of the vanilla cake cubes, 1/3 of the strawberries and blueberries, and 1/2 of the whipped cream. Repeat with another layer of the vanilla pudding, cake, strawberries and blueberries and the whipped cream.

Step 3

Top with the final 1/3 of the strawberries and blueberries just prior to serving.