In a food processor, pulse Oreos until finely ground.
In a bowl, mix Oreo crumbs and melted butter until well combined.
Press the crumbs into the bottom of a 9x13 baking dish.
Bake for 10-12 minutes.
Cheesecake
In a bowl, beat cream cheese, lemon juice, and salt until smooth and creamy.
In a separate bowl, combine sweetened condensed milk and white chocolate. Microwave in short intervals, stirring in between, until white chocolate has melted into the sweetened condensed milk.
Pour white chocolate mixture into the cream cheese mixture and mix until smooth.
Gently spread cheesecake mixture over warm crust.
Bake for 34 - 38 minutes or until the center has puffed and the edges are golden.
Allow to cool on a wire rack until no longer hot.
Cut into bars. Cover and place in the fridge until completely chilled. Serve cold.