It’s no secret that we love breakfast. Come to think of it, we’re equally crazy about lunch and dinner, too. But at this most decadent time of year, it’s time to honor dessert properly (i.e., by making and eating way too much of it).

Who doesn’t love s’mores, or rich gooey chocolate cake? What about the two together? What about Oreo and peanut butter encased in brownies? Behold, the dessert mashup. We’ve scoured the web in search of recipes that have combined some of our favorite desserts into deliciously over-the-top confections. From a candy studded cake to hybrid cookie donuts, this list has you covered.

Click through to see 15 of the best dessert mashups, sure to satisfy even the most unhinged sweet tooth.