Snickers Cheesecake

whole Oreos (Double Stuf or regular)

unsalted butter, melted

fun-sized Snickers, chopped (save some for topping)

blocks (670g) full-fat cream cheese, softened to room temperature

granulated sugar

full-fat sour cream (or full-fat yogurt), at room temperature

vanilla extract

large eggs, at room temperature

creamy peanut butter*

bar semi-sweet chocolate, melted and slightly cool

toppings: salted caramel, chopped Snickers, peanuts