How To Make Coffee Jelly: A Simple Recipe For A Delicious Dessert

How to Make Coffee Jelly? Coffee jelly is a popular dessert in Japan and has become a treat for coffee lovers all over the world. It’s a gelatin-based dessert that’s made with brewed coffee, gelatin powder, and sugar. You can also add milk, cream, or whipped cream to the mixture to give it a creamy and rich texture. Coffee jelly is a perfect dish for a hot summer day, and it’s easy to make at home. 

In this article, we will show you how to make coffee jelly step-by-step, using agar as an alternative to gelatin for a low-carb version. Whether you prefer regular or decaf coffee, instant or brewed, you can customize this recipe to your taste. You can also add a scoop of ice cream or serve it with whipped cream for a decadent treat. Follow these instructions, and in just a few hours, you’ll have a delicious coffee dessert that will impress your friends and family.

Overview Of How To Make Coffee Jelly

What is coffee jelly?

Coffee jelly is a Japanese dessert that has gained popularity around the world. It is a refreshing and flavorful jelly made from coffee, gelatin, and sugar. The coffee flavor is strong and bold, and the texture is smooth and firm. 

The dessert is usually served in small cubes or shapes, and it can be enjoyed on its own or as a topping for ice cream or whipped cream. Coffee jelly is easy to make and can be customized with different types of coffee, sweeteners, and toppings to suit individual preferences. It is a perfect treat for coffee lovers who want to try something new and exciting.

what is coffee jelly

The popularity of coffee jelly 

Coffee jelly has gained immense popularity in Japan and other parts of the world. This unique and refreshing dish consists of cubes of jelly made from coffee, sugar, and gelatin, which are then served with sweetened cream or milk. 

The popularity of coffee jelly in Japan can be traced back to the early 20th century when it was first introduced as a Western-style dessert. Over the years, coffee jelly has become a staple in Japanese cafes and restaurants, often served alongside other popular desserts such as matcha-flavored sweets. 

The dish has also gained popularity in other parts of the world, with variations of the recipe appearing in countries such as the Philippines and South Korea. Its widespread popularity can be attributed to its simplicity, refreshing taste, and versatility as a dessert that can be enjoyed on its own or as a topping for other sweets.

Things You Need To Make Coffee Jelly


To make coffee jelly, you will need a few key ingredients. Firstly, you will need some instant coffee or espresso powder to give your jelly that rich coffee flavor. You will also need gelatin to help the jelly set properly. Sweeteners, such as sugar or condensed milk, are also commonly used to give the jelly a slightly sweet taste. 

Finally, you will need some water to dissolve the instant coffee and gelatin, and some ice cubes to help the jelly set more quickly. Depending on your preferences, you can also add other flavorings such as vanilla extract or chocolate syrup.


Firstly, you’ll need a pot or kettle to boil water in, as well as a heat-resistant mixing bowl for mixing the gelatin and other ingredients together. Additionally, you’ll need a whisk or spoon for stirring everything together, and a measuring cup to accurately measure out the liquid ingredients. 

You’ll also need a mold to shape the jelly in, which could be anything from a cake pan to individual serving cups. Lastly, you’ll need a refrigerator to chill the jelly once it’s set. With these basic pieces of equipment, you’ll be well on your way to making delicious coffee jelly at home.

things you need to make coffee jelly

How To Make Coffee Jelly: Step-by-Step Guide


To prepare it, you’ll need to start by making the coffee. Brew a strong pot of coffee using your favorite blend, then set it aside to cool. While the coffee is cooling, you can start making the gelatin by mixing the gelatin powder with water in a small saucepan. Heat the mixture over low heat, stirring constantly, until the gelatin is completely dissolved. 

Once both the coffee and gelatin are ready, it’s time to mix the two together. Pour the coffee into the saucepan with the dissolved gelatin, and stir until well combined. Then, pour the mixture into a dish and refrigerate until it’s set. After that, you can cut it into cubes or scoop it into serving dishes and enjoy!


Once you’ve made your delicious coffee jelly, it’s time to think about serving it up! There are plenty of toppings and garnishes that you can use to dress up your coffee jelly and take it to the next level. Some popular options include whipped cream, chocolate shavings, caramel sauce, or fresh fruit. You could even pair it with a scoop of vanilla ice cream for a decadent dessert. 

When it comes to presentation, consider using clear glass or plastic cups to show off the beautiful layers of coffee jelly. You could also try adding a drizzle of syrup or a sprinkle of cocoa powder to the top for an extra touch of elegance. 

Finally, make sure to serve your coffee jelly chilled, as this will help it hold its shape and make for a refreshing treat on a warm day.

You may also like to read “How to make coffee scrub

how to make coffee jelly

FAQs About How To Make Coffee Jelly

What is coffee jelly made of?

Coffee jelly is a dessert made from sweetened coffee mixed with agar, which is a gelatinous substance derived from algae and called kanten in Japanese. It can also be made with gelatin, which is more commonly used in European and American cuisine. The jelly is typically cut into cubes and served as a topping for various desserts or added to beverages.

How to make coffee jelly from saiki k without gelatin?

To make coffee jelly from Saiki K without gelatin, you can use agar as a substitute. For a level 2 (espresso-based) coffee jelly, you can start by making 2/3 cup of espresso. Then, in a medium saucepan, combine 1 1/3 cups of water, 1 1/2 teaspoons (or half a packet) of agar, and 1/4 cup of sugar. Bring the mixture to a boil, stirring occasionally, and let it simmer for 5 minutes. Add the espresso to the mixture and stir to combine. Taste for sweetness and adjust as needed before pouring the mixture into desired serving vessels. Chill the jelly in the refrigerator until it sets, then enjoy!


Is coffee jelly good for you?

Coffee jelly can be a nutritious snack or delicious dessert that everyone will love. It offers a healthy and perfect alternative to your usual coffee routine. You can customize it with your favorite syrups, drinks, and toppings to make it suitable for every occasion. However, it’s important to note that coffee jelly typically contains sugar and may not be suitable for those with caffeine sensitivity or certain health conditions.

Does coffee jelly taste like coffee?

Yes, coffee jelly tastes like coffee, with a slightly sweetened flavor. It has a mild bitterness and just the right amount of sweetness, which does not overpower the coffee flavor. If you love coffee, you will likely enjoy coffee jelly as it provides a unique way to savor the taste of coffee in a gelatinous form.

Can I put gelatin in my coffee?

Yes, you can put gelatin in your coffee. In fact, some people who follow a paleo or keto diet have become gelatin coffee devotees. They claim that adding gelatin to coffee can improve the texture and provide health benefits. To ensure a smooth consistency, it is recommended to use a blender, mash the mixture with a fork until it’s thoroughly blended, or add the collagen to a little bit of cold liquid for a few minutes before adding the hot coffee.

What is Starbucks coffee jelly?

Starbucks coffee jelly is a unique dessert drink that features a delicious blend of flavors and textures. This drink is made up of three layers, including a refreshing coffee jelly, creamy caramel Frappuccino mixed with milk, coffee, and ice, and a fluffy cloud of whipped cream topped with a drizzle of caramel. It’s the perfect treat for coffee lovers who enjoy trying something new and exciting.

Who invented coffee jelly?

The origin of coffee jelly is believed to be in Japan, according to the most concrete theory. The recipe was said to be published in a newspaper called Yomiuri Shimbun on April 3rd, 1914, during the Taisho period. It quickly became popular as a homemade dessert. Although there are other theories about the origins of coffee jelly, the Japanese origin theory is the most widely accepted.


Does coffee jelly expire?

Coffee jelly should be stored in an airtight container in the refrigerator and consumed within 2-3 days. Although some may think that jelly-like foods last for a long time, this is not the case. While it may be safe to eat for a while longer, the gelatin in the jelly may start to deteriorate over time. To ensure the best taste and quality, it’s best to consume coffee jelly within a few days of making it.

Is coffee jelly a frappe?

No, coffee jelly is not the same as a frappe, although it may contain similar ingredients. A frappe or ice-blended coffee typically refers to a blended drink made with coffee, milk, ice, and sweeteners. On the other hand, coffee jelly is a dessert made by combining coffee, sugar, and gelatin. However, there is a popular drink called the coffee jelly frappuccino from Starbucks, which combines the two to create a unique and delicious beverage. To make it at home, follow a few simple steps for a perfect coffee jelly frappuccino.

Can coffee jelly wake you up?

Coffee jelly can give you a boost of energy as it contains caffeine, but it is not recommended before bedtime or for children due to its stimulating effect. If you prefer to avoid the wake-up effect, you can use instant decaffeinated coffee instead. Additionally, you can experiment with different flavors by using juice instead of water to create a unique taste for your coffee jelly.

How popular is coffee jelly in Japan?

Coffee Jelly, or kohii zerii in Japanese, is a dessert that has gained popularity among adults in Japan due to its unique and delicious flavor. The dessert is made by combining coffee with gelatin, creating a jelly-like texture that is both refreshing and satisfying. Its bitter-sweet taste has made it a favorite among coffee lovers in Japan, and it can often be found in cafes and restaurants across the country.

Conclusion For How To Make Coffee Jelly

In conclusion, exploring how to make coffee jelly is a simple and delicious way to enjoy your coffee in a new and unique way. With just a few ingredients and some patience, you can create a refreshing and delightful dessert that will impress your friends and family.

By following the steps outlined in this blog post, you can make coffee jelly that is both flavorful and visually appealing. Whether you prefer it as a standalone dessert or as a topping for your ice cream or cake, coffee jelly is sure to satisfy your sweet tooth.

So, next time you have some leftover coffee or want to try something new, give this recipe a try and let us know what you think! And don’t forget to share this post with your friends and neighbors so they can enjoy it too!

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