Preparation

• Preheat oven to 350°F and prepare a 9x13 pan by lining with parchment paper or coating with cooking spray.
• In a large bowl, mix the butter, sugar and brown sugar. Then stir in the baking soda, salt, flour and oatmeal until combined.
• Press half of the mixture into the bottom of the pan and bake for 13 minutes.
• While the bottom layer is baking, make the filling. Place the cream cheese in a large bowl and stir until smooth.
• Slowly add the sweetened condensed milk with a whisk to make sure it's mixed well. Then add the vanilla and egg yolk.
• Once the bottom layer is done baking, pour the cream cheese mixture over it and carefully spread it out.
• Add the berries on top of the cream cheese layer. Sprinkle the remaining oatmeal crumble on top and press it down lightly.
• Bake for an additional 20-25 minutes or until the edges are golden brown.
• Let cool completely before cutting; store in the refrigerator.