Line an 8x8 pan with parchment paper.
Preheat the oven to 350º F.
Wash and slice the strawberries.
In a large bowl, add the dry ingredients and whisk to blend.
In a small bowl, add the butter and egg. Make sure the melted butter is not hot. Add a little butter to the egg and whisk, this tempers the egg so it won't cook. Add the rest of the butter and whisk.
Pour the wet ingredients into the dry ingredients.
Mix well. Pour ¾ of the crust mixture into the baking pan and press flat to cover the bottom of the pan.
Spread the jam over the crust, then add the strawberries.
Top with chunks of cream cheese and the rest of the crumble crust mix.
Bake 30 minutes. Remove from the oven and allow to cool.