Geode cakes for Quinceañera, the next super trend.

A quick geology lesson: geodes are those hollow rocks filled with shiny crystals and minerals. You know, the ones used for making jewelry, decorating homes, and even healing ailments. But recently, they have flooded the world of weddings (and Pinterest), specifically in the form of rock candy-like cake designs.

Here are some geode cakes for Quinceañera that we are obsessed with!

*Main photo courtesy of Patty Cakes Tasty Bakes.