No-Bake Cap'n Crunch Avalanche Cookies are a simple 5-ingredient recipe that comes together in just 15 minutes! Imagine creamy peanut butter fudge swirled with chocolate and speckled with Cap'n Crunch cereal and fluffy marshmallows. It's the ultimate treat. A creamy, fudgy, crunchy, peanut buttery treat that has the right touch of chocolate and is perfectly sweet! Hurry, you probably have everything you need to make this in your pantry!