Nutter Butter Icebox Cake: The Ultimate No‑Bake Peanut Butter Dessert

This decadent Nutter Butter Icebox Cake is a nostalgic, no-bake dessert layered with a peanut butter–mascarpone cream and topped with homemade magic shell. Inspired by a childhood favorite, it features a crunchy Nutter Butter crust and chopped peanuts for extra texture - perfect for hot summer days when you don’t want to turn on the oven. The post Nutter Butter Icebox Cake: The Ultimate No‑Bake…