Instagram is full of mesmerizing cake cuts—from rainbow layers to flawless mirror glazes—but Alex Yeatts, a pastry student at the renowned Culinary Institute of America in New York, has taken it to another level. For a school project, he crafted an amethyst geode cake: a chocolate shell resembling a rugged stone that reveals a cavity lined with shimmering purple crystals. The result is absolutely breathtaking!
From the outside, it mimics a large geode rock, but inside lies the magic. Alex shared the reveal on Instagram, slicing it open to expose vivid purple barley sugar crystals mimicking real amethysts. "Breaking these chocolate geodes was extremely exciting for me," the aspiring pastry chef posted. It took six months for those intricate crystals to form.
Alex's skill paid off: the video has racked up over 6,000 views. He also created versions with brilliant orange crystals—true works of edible art!
