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Dessert / Kohakutou Crystal Gummy Candy

Kohakutou Crystal Gummy Candy

June 25, 2025 by Kayla

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Kohakutou Crystal Gummy Candy is a delightful treat that captures the essence of Japanese sweets. This unique candy, made from agar-agar, features a beautiful crystal-like appearance and a chewy texture. It’s perfect for special occasions or as a fun project to enjoy with family and friends. The best part? You can customize the flavor and colors to suit your taste, making it not just a dessert but a creative expression.

Why You’ll Love This Recipe

  • Easy to Make: With just a few simple ingredients and steps, you can create this delicious candy at home.
  • Customizable Flavors: Use different candy flavorings to tailor the taste to your liking.
  • Fun for All Ages: Making Kohakutou is an enjoyable activity for both kids and adults alike.
  • Great for Gifting: These beautiful gummies make wonderful gifts or party favors.
  • Vegan-Friendly: Made without animal products, this recipe caters to various dietary preferences.

Tools and Preparation

To prepare your Kohakutou Crystal Gummy Candy, you’ll need some essential tools. Having the right equipment makes the process smoother and more enjoyable.

Essential Tools and Equipment

  • Medium-sized saucepan
  • Spatula
  • Heatproof glass dish
  • Toothpick or skewer
  • Sharp knife
  • Parchment paper

Importance of Each Tool

  • Medium-sized saucepan: This is necessary for combining your ingredients efficiently without any overflow.
  • Spatula: A spatula helps in stirring the mixture evenly, ensuring all ingredients blend well.
  • Heatproof glass dish: Using this type of dish prevents any harmful reactions while cooling your candy mixture.
Kohakutou

Ingredients

Kohakutou is made with simple yet effective ingredients that come together to create these delightful candies.

For the Base Mixture

  • 12 grams agar agar (telephone brand)
  • 14 ounces cool water
  • 24 ounces sugar

For Flavoring and Color

  • 1/4 teaspoon candy flavoring
  • 1/8 teaspoon citric acid (optional – adds a tart flavor)
  • 3 drops liquid food coloring (I used Americolor airbrush color)

How to Make Kohakutou Crystal Gummy Candy

Step 1: Prepare the Agar-Agar Mixture

  1. Place cool water into a medium-sized saucepan.
  2. Sprinkle agar agar powder over the water and let it absorb for 5 minutes.

Step 2: Heat the Mixture

  1. Bring the mixture to a simmer over medium heat.
  2. Cook for 2-3 minutes while stirring constantly with a spatula.

Step 3: Add Sugar

  1. Sprinkle in your sugar gradually while continuing to stir.
  2. Keep cooking for another 2-3 minutes until fully dissolved.

Step 4: Flavor Your Mixture

  1. Remove from heat once the sugar has dissolved completely.
  2. Stir in candy flavoring and optional citric acid for added tartness.

Step 5: Pour into Dish

  1. Pour the mixture into a lightly oiled heatproof glass dish to prevent sticking.

Step 6: Add Color

  1. Add a few drops of liquid food coloring on top of the mixture.
  2. Swirl with a toothpick to create desired patterns or blend fully for uniform color.

Step 7: Chill Until Set

  1. Place the container in the fridge for about 2-3 hours until set.

Step 8: Cut into Shapes

  1. Once set, remove from container and cut into crystal shapes using a sharp knife.

Step 9: Dry Out

  1. Transfer crystal gummies onto a parchment-covered cookie sheet.
  2. Let them dry at room temperature for 2-3 days until they develop a hard crust on the outside.

Enjoy your homemade Kohakutou Crystal Gummy Candy as a tasty treat or share it with others!

How to Serve Kohakutou Crystal Gummy Candy

Kohakutou Crystal Gummy Candy is a delightful treat that can be served in various ways. Its unique texture and vibrant colors make it a perfect addition to any dessert platter or as a standalone snack. Here are some creative serving suggestions.

As a Party Favor

  • Present individual pieces in small clear bags tied with colorful ribbons for a visually appealing party favor.

On a Dessert Tray

  • Arrange the crystal gummies on a decorative dessert tray alongside other sweets, like fruit or chocolates, to create an eye-catching display.

In a Fruit Salad

  • Toss small pieces of Kohakutou into a fresh fruit salad for an unexpected chewy twist that complements the natural sweetness of the fruit.

With Tea or Coffee

  • Serve the gummies alongside hot beverages. Their chewy texture contrasts nicely with the warmth of tea or coffee, making for an enjoyable experience.

As a Topping

  • Sprinkle chopped crystal gummies over ice cream or yogurt for added texture and flavor, creating an enticing dessert.

For Kids’ Parties

  • Use vibrant colors to attract kids’ attention at birthday parties. Set up a DIY candy station where kids can choose their favorite flavors and colors.

How to Perfect Kohakutou Crystal Gummy Candy

Creating the perfect Kohakutou requires attention to detail. Here are some tips to ensure your candy turns out just right.

  • Use high-quality agar agar: A good quality agar agar ensures better gelling and texture in your gummies.

  • Measure ingredients accurately: Precision in measuring water, sugar, and agar agar is crucial for achieving the desired consistency.

  • Control simmering temperature: Keep the mixture at a gentle simmer; too high heat can affect the gelling process.

  • Cool down gradually: Allow your mixture to cool slightly before pouring it into molds. This helps avoid bubbles from forming.

  • Experiment with flavors: Don’t hesitate to try different flavorings beyond candy flavoring; natural extracts like lemon or orange can add delightful tastes.

  • Store properly: Once dried, store your gummies in an airtight container to maintain their texture and prevent them from becoming too hard.

Best Side Dishes for Kohakutou Crystal Gummy Candy

Kohakutou pairs well with various side dishes that complement its sweet and chewy nature. Here are some suggestions that work wonderfully together.

  1. Fresh Fruit Platter: A colorful assortment of seasonal fruits provides refreshing contrast and balances the sweetness of the gummies.

  2. Matcha Green Tea Cookies: These subtly flavored cookies offer a unique taste experience alongside the sweet gummy candy.

  3. Chocolate-Dipped Biscotti: Crunchy biscotti with chocolate coating makes for a delightful textural contrast when enjoyed with Kohakutou.

  4. Mini Cheesecakes: Silky cheesecake bites enhance dessert options while maintaining a rich yet light flavor profile.

  5. Pocky Sticks: These thin biscuit sticks come in various flavors and provide a fun dipping option that pairs well with gummy candies.

  6. Yogurt Parfaits: Layered yogurt with granola and fruits offers creaminess that complements the chewiness of Kohakutou perfectly.

  7. Mochi Ice Cream: The chewy mochi shell wrapped around smooth ice cream enhances serving variety and adds another layer of texture.

  8. Scones with Jam: Soft scones paired with fruity jam create a sweet harmony when served alongside these crystal gummy treats.

Common Mistakes to Avoid

Making Kohakutou Crystal Gummy Candy can be simple, but there are some common mistakes that can affect your results. Here are a few to watch out for:

  • Ignoring Agar Agar Instructions: Always ensure that you let the agar agar absorb in water for the recommended time. This step is crucial for proper gelling.
  • Not Stirring Constantly: When cooking the mixture, it’s important to stir constantly to prevent clumping. Failure to do this can lead to uneven texture.
  • Skipping Flavoring Adjustments: If you want a stronger taste, consider adding more candy flavoring gradually instead of dumping it all at once. This way, you can find the perfect balance.
  • Using an Improper Dish: Using a non-heatproof dish can ruin your batch. Ensure your container is suitable for high temperatures and has been lightly oiled.
  • Neglecting Drying Time: Allow the gummies to dry completely at room temperature for 2-3 days. Rushing this step may result in a chewy texture instead of the desired crunchy crust.
Kohakutou

Storage & Reheating Instructions

Refrigerator Storage

  • Store your Kohakutou Crystal Gummy Candy in an airtight container in the fridge.
  • It will last up to 2 weeks when stored properly.

Freezing Kohakutou Crystal Gummy Candy

  • If you wish to freeze them, place the gummies in a single layer on parchment paper before transferring them to a freezer-safe bag.
  • They will keep well for about 2 months in the freezer.

Reheating Kohakutou Crystal Gummy Candy

  • Oven: Preheat your oven to low heat (around 200°F). Place gummies on a baking sheet for a few minutes until soft.
  • Microwave: Use short bursts of 10 seconds on low power until just warm. Be careful not to overheat as they may lose their texture.
  • Stovetop: Add a small amount of water to a saucepan over low heat and gently place the gummies inside, stirring occasionally until warmed through.

Frequently Asked Questions

Here are some common questions about making Kohakutou Crystal Gummy Candy:

What is Kohakutou Crystal Gummy Candy?

Kohakutou Crystal Gummy Candy is a traditional Japanese treat made from agar agar, offering a unique chewy texture and delightful flavors.

How long does it take for Kohakutou Crystal Gummy Candy to set?

After pouring the mixture into a dish, it typically takes about 2-3 hours in the refrigerator for it to set completely.

Can I customize flavors in my Kohakutou Crystal Gummy Candy?

Absolutely! You can experiment with various candy flavorings or even use natural fruit juices for unique tastes.

What if my Kohakutou doesn’t harden properly?

If your mixture didn’t set, it may be due to insufficient cooking time or incorrect proportions of agar agar. Ensure you follow the recipe closely next time.

Final Thoughts

Kohakutou Crystal Gummy Candy offers an exciting blend of texture and sweetness that makes it an appealing treat for all ages. The versatility of this recipe allows for endless customization with different flavors and colors. We encourage you to try making this delightful candy at home!

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Kohakutou Crystal Gummy Candy

Kohakutou Crystal Gummy Candy
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Kohakutou Crystal Gummy Candy is a delightful and vibrant treat that embodies the essence of Japanese confectionery. Made with agar-agar, these stunning gummies boast a chewy texture and can be easily customized to suit your taste buds. Whether you’re looking for a fun kitchen project or a unique gift, this candy is perfect for all occasions. With endless flavoring possibilities and an inviting presentation, Kohakutou provides a sweet canvas for creativity and enjoyment.

  • Author: Kayla
  • Prep Time: 15 minutes
  • Cook Time: 10 minutes
  • Total Time: 25 minutes
  • Yield: Approximately 12 servings 1x
  • Category: Dessert
  • Method: Chilling
  • Cuisine: Japanese

Ingredients

Scale
  • 12 grams agar agar
  • 14 ounces cool water
  • 24 ounces sugar
  • 1/4 teaspoon candy flavoring
  • 3 drops liquid food coloring (optional)

Instructions

  1. In a medium saucepan, combine cool water and sprinkle in agar agar. Let it absorb for 5 minutes.
  2. Heat over medium until simmering, stirring constantly for about 2-3 minutes.
  3. Gradually add sugar while stirring until fully dissolved (another 2-3 minutes).
  4. Remove from heat, stir in candy flavoring and optional citric acid.
  5. Pour mixture into an oiled heatproof glass dish.
  6. Add food coloring and swirl gently with a toothpick.
  7. Chill in the refrigerator for 2-3 hours until set.
  8. Cut into desired shapes with a sharp knife.
  9. Dry on parchment paper at room temperature for 2-3 days.

Nutrition

  • Serving Size: 1 piece (20g)
  • Calories: 50
  • Sugar: 12g
  • Sodium: 0mg
  • Fat: 0g
  • Saturated Fat: 0g
  • Unsaturated Fat: 0g
  • Trans Fat: 0g
  • Carbohydrates: 13g
  • Fiber: 0g
  • Protein: 0g
  • Cholesterol: 0mg

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