Step 2

Preheat your oven to 350 degrees, line a 9x13 inch pan with parchment paper, spray with a little non-stick baking spray and set aside.

Step 3

In a large bowl, using a handheld electric whisk, mix together the cake mix, vanilla pudding, milk, butter, eggs and sour cream until well combined. Pour into your prepared pan and bake for 30-35 minutes (don't underbake) then let it cool completely.

Step 4

In a large bowl, combine the cream, sugar and pudding mix and whisk with an electric whisk until the mixture develops stiff peaks.

Step 5

Frost the cake with the cream, top with the strawberries and brush the top with the jam mixture. Serve right away or store in the fridge covered until ready to serve (but really is best served fresh!).