Mix the cheesecake filling ingredients in a large bowl. Add cream cheese, granulated sugar, brown sugar, pumpkin puree, vanilla extract, cinnamon, nutmeg and whipped topping together and blend.
2. Step
To make the crust, melt butter then add the mini marshmallows.
3. Step
Stir in the crispy rice cereal and mix well.
4. Step
Butter up a dish (or use cooking spray). Spread the crispy rice cereal mix in the dish and form a crust.
5. Step
Spread the cheesecake filling over the crispy rice crust. Chill for at least two hours