Chocolate Strawberry Cheesecake Bars

Name: Chocolate Strawberry Cheesecake Bars
Yield: 0
Ingredients: 500 grams cream cheese (at room temperature); 250 milliliters sweetened condensed milk or 1/2 cup powdered sugar; 4 tablespoons strawberry jam (sifted) + 4 tablespoons for middle layer; Freeze dried strawberries to decorate; 300 grams crushed Oreo cookies; 150 grams melted unsalted butter