
A recipe so easy you’ll never need to buy cola from the store again!
Ever since Atlanta pharmacist John S. Pemberton came up with the recipe for a “health tonic” called cola back in 1886, people around the world have been enjoying the sweet beverage from all different sorts of manufacturers, each offering a unique take on the original recipe.
One of the best colas we’ve tried recently comes from a Japanese craft cola producer called Iyoshi, whose owner, Cola Kobayashi, not only makes each batch up by hand, but packages it up in cute bags for customers.
After seeing him in action at Tokyo’s U.N. Farmers’ Market a couple of years ago, we’d always been keen to try our hand at making a craft cola of our own. So, after doing a lot of research into what makes the best cola and trying out a number of recipes, we’ve finally hit upon what we believe is the best recipe, which we’re sharing with you here today!
All you need is a knife, a chopping board, a pot and a stovetop. And the following ingredients:
Ingredients (makes 500 millilitres [16.9 ounces] of cola syrup)
- Water – 400 millilitres (13.5 ounces)
- Sugar – 400 grams (14 ounces)
- Whole cardamom – 20 pods or 3 grams (0.1 ounces)
- Cloves – 40 whole or 4 grams (0.14 ounces)
- Cinnamon – three sticks
- Vanilla – half a bean
- Lemons – two, unwaxed
Method
1. First, prepare the spices: Fold the cinnamon stick in half and take the seeds out from the cardamom and vanilla beans. Be careful not to discard the skin of the vanilla bean as this also counts as one of the ingredients.
Cardamom pods are very hard, so take care when opening them. By cutting the edge of the pod with kitchen scissors, the seeds can be taken out safely and cleanly.
2. The next thing to do is prepare the lemons by juicing and slicing them, and you’re ready to go!
3. Place all the ingredients, except the lemon juice, into a pot and simmer on a low to medium heat for about ten minutes, or until the mixture becomes syrupy.
▼ As it simmers, the wonderful scent of spices fills the air.
4. Turn the heat off, add the lemon juice and let it sit overnight.
▼ After a night of steeping, the mixture will be darker and the aroma stronger than the day before.
5. The final step involves straining the mixture with a strainer and your craft cola is complete!
Homemade cola syrup can be stored in the refrigerator for two weeks or in the freezer for four weeks.
Mix the syrup with carbonated water for a refreshing craft cola with a beautiful pale hue. It looks especially enticing when served with a slice of lemon and a sprig of mint, but…how does it taste?
Personally, we think it’s the best cola we’ve ever tasted. Nothing beats the fresh flavours you get when it’s made at home, and the combination of lemon and spice is absolutely delectable. It tastes like something you’d be served at a fashionable restaurant or cafe, and the friends and family members we served it to couldn’t believe we’d made such a great-tasting beverage from scratch!
Another great way to enjoy the syrup is by using it as a yoghurt topping. The tartness of the yoghurt hides the cola flavour but brings out the lemon and spices, making for a delicious sweet snack.
Now that we know how to make a craft cola as good as this, we can’t go back to buying artificially flavoured colas at the store ever again. For more homemade goodness, don’t forget to check out these recipes for making cheese, self-isolation tiramisu, and So, Japan’s 1,000-year-old dessert. Happy cooking!
Photos © SoraNews24
● Want to hear about SoraNews24’s latest articles as soon as they’re published? Follow us on Facebook and Twitter!
[ Read in Japanese ]












Cola made from the island that inspired Princess Mononoke begins crowdfunding
How to make cheese with just three ingredients【SoraKitchen】
Japanese craft cola brand Iyoshi has a heartwarming backstory that adds spice to new formulation
Japan’s indie craft cola canned cocktails just might upend the sour/chu-hi world【Taste test】
We try out Japanese candy maker’s recipes for how to make hard candy drinkable【SoraKitchen】
New Square Enix Cafe reveals Final Fantasy, Dragon Quest, Nier, and Fullmetal Alchemist menu items
Burger King Japan offering all-you-can-eat quad-burgers, whoever eats the most gets more in December
7-Eleven Japan releases a chocolate chip sandwich… that tastes like ice cream
Starbucks adds new Fruit Gummy sweets to stores in Japan
Family Mart commits “reverse fraud” in new Giant All-Star Festival, and we couldn’t be happier
Pump yourself up with Yokohama’s new extravagant Cool Fuel ice cream
New Tokyo sweets shop offers 648 different mochi ice cream dumpling combinations
Godiva melts minds by releasing a new corn chocolate drink in Japan
Ghibli’s No Face continues to demonstrate his generous character growth by dispensing soy sauce
This shop combines traditional Japanese sweets with…mayonnaise?!?[Taste test]
Even at twice regular Daiso price, this handy item is still great for summer travel in Japan
Japanese convenience store shows us how to dress for the rainy season
Kyoto public junior high school becomes first in Japan with a hoodie school uniform
Uniqlo reveals third round of massive 100-year-anniversary manga T-shirts for Jump’s Shueisha
Japanese rice cooker recipe gives us a tasty new way to enjoy vegetables and wieners
Tokyo’s Pokémon Cafe reopens this month with brand-new sweets and Pikachu show
Starbucks Japan unveils new Frappuccino showcasing “mottainai” culture
Tourists brave Typhoon Jangmi to queue at two famous sites in Tokyo
Osaka is hosting a “hentai” event, but it’s probably not what you think
Tokyo’s life-size Gundam anime mecha statue will be removed this summer
Ichiraku Ramen-inspired ramen sets from Naruto anime pay homage to Naruto, Sasuke, and Sakura
Kanji ice cream becomes a sell-out hit in Japan
New official Ghibli anime food cookbook will teach you how to make Ponyo’s ramen and more
Japanese convenience store Lawson launches new “mini supermarket” chain, L Minimart
Japan’s real-world Pokémon hot spring’s first photos are here![Photos]
Japan’s human washing machines will go on sale to general public, demos to be held in Tokyo
Starbucks Japan releases new drinkware and goods for Valentine’s Day
We deeply regret going into this tunnel on our walk in the mountains of Japan
Starbucks Japan releases new sakura goods and drinkware for cherry blossom season 2026
Japan’s newest Shinkansen has no seats…or passengers [Video]
Major Japanese hotel chain says reservations via overseas booking sites may not be valid
Put sesame oil in your coffee? Japanese maker says it’s the best way to start your day【Taste test】
Japan reportedly adding Japanese language skill requirement to most common foreigner work visa
Japan’s 5.3 million beautiful Hitachi Nemophila flowers are now in full bloom[Photos]
Pokémon and Ikea Japan cross over into each other’s worlds with collaboration events
How to make a “curry rice bowl” using instant oatmeal instead of rice 【SoraKitchen】
Try a bag of freshly handmade “Craft Cola” served from Iyoshi Cola at Tokyo area farmers’ markets
How to make self-isolation tiramisu with simple ingredients【SoraKitchen】
Nametake tuna rice: A delicious rice cooker recipe using just three ingredients【SoraKitchen】
Did you know you can make jam from eggplants? Here’s how【SoraKitchen】
Osaka gyoza chain teaches simple way to take your gyoza to the next level【SoraKitchen】
We try a method for making ice cream that doesn’t require a freezer【SoraKitchen】
Lawson convenience store teaches us how to make okonomiyaki with no knife or bowl 【SoraKitchen】
How to make a hot pudding drink with Japanese purin【SoraKitchen】
TikTok food trend: How to make soft, pillowy Cloud Bread 【SoraKitchen】
How to make a spicy chicken katsudon in just three minutes【SoraKitchen】
Make Fried-Chicken-Pepsi-Fried-Chicken with our slow and difficult recipe!【SoraKitchen】
How to make tonkotsu ramen at home 【SoraKitchen】
How to make Kyoto’s most famous dessert, nama yatsuhashi, with your microwave