Sep 32 min read

What Are Edible Crystals? Discover the Sweet, Crunchy World of Kohakutou

Edible crystals, often known as kohakutou in Japan, are a popular type of candy that has recently gained widespread attention on social media for their gem-like appearance and satisfying crunch. These candies are vegan and made from agar agar, a seaweed-based gelatin substitute. With a crunchy exterior and a chewy, jelly-like center, they provide a unique texture that makes them a delightful treat for both the eyes and the taste buds. In this guide, we’ll explore how edible crystals are made, the rising popularity of kohakutou, and the different ways you can enjoy these sparkly confections.

olorful kohakutou candies arranged in a crystal-clear bowl, with soft lighting highlighting their gem-like appearance

What Makes Edible Crystals Special?:

Edible crystals, or kohakutou, are Japanese candies made from agar agar and sugar, resulting in a crunchy outer shell with a soft, jelly-like interior. They come in various colors and flavors, making them a visually stunning and delicious treat. Their popularity has skyrocketed thanks to social media, where people love showcasing these jewel-like candies.

1. The Rise of Kohakutou in Popular Culture:

Kohakutou has become a social media sensation due to its shimmering, crystal-like appearance. These edible gems originate from Japan and have been adapted across Asia, with different variations in countries like Korea and Thailand. In the U.S., brands such as Silky Gem and Kandy Seoul have introduced kohakutou to a new audience, making the candy highly sought after.

Flat-lay image of kohakutou candies arranged in a gradient of colors and shapes on a pastel surface.

2. How Are Edible Crystals Made?

Making kohakutou at home is relatively simple, though it requires some patience. You need just a few key ingredients: water, agar agar powder, sugar, and your choice of flavorings and colors. The mixture is boiled, poured into molds, and left to set for a few hours. The real magic happens during the drying process, where the candies develop their signature crunchy shell over a few days.

3. The Creative Possibilities:

One of the best things about edible crystals is their versatility. You can make them in any color or flavor you like, and add decorative elements such as edible gold leaf, sprinkles, or swirling colors. These candies can be shaped into various crystal forms, making them a perfect addition to cakes, desserts, or even served as standalone treats at parties.

Edible crystals, with their stunning appearance and unique texture, have taken the world by storm. Whether you enjoy them for their visual appeal or their satisfying crunch, these sparkly candies are a fun and delicious way to add some magic to your next dessert.