KAWASHIMAYA Organic Black Soybean Tea 100g (5g x 20 Teabags) x 3 Packs Set - 100% Made in Japan with Pesticide-Free, Chemical-Fertilizer-Free, Naturally Cultivated Iwakuro Black Soybeans
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Registered Dietitian’s Recommendation #1: Gentle, Fragrant Flavor
Registered Dietitian
Yurie Ando
Organic Black soybean tea is gentle on the body and packed with nutrients.
Black soybean tea is called Kuromamecha in Japanese. This caffeine-free, mild-tasting tea is often enjoyed during pregnancy or before bed, but in fact, with its abundant nutrients from black soybeans, it’s the perfect daily tea for those who are health-conscious.
The ingredients are 100% organically grown black soybeans, so you can enjoy it with peace of mind.
A comforting flavor with a roasted aroma reminiscent of kinako
The rich, roasted fragrance of black soybeans reminds you of kinako (roasted soybean flour).
The taste is smooth and mellow, without any bitterness, and has a gentle thickness.
It’s comforting and soothing as a hot drink, and even when served iced, the smooth, mild flavor—without any bitterness—makes it easy for children to gulp down, quenching their thirst.
Recommended Usage for Black Soybean Tea Bags
For a quick and easy brew
With its mildly sweet and smooth flavor, it’s perfect for relaxation time before bed or after meals.
- Place one tea bag into a teapot or cup.
- Pour 200ml of hot water.
- Cover and let it steep for 3 minutes.
For a stronger brew
For those who want to fully enjoy the flavor of black soybeans and even savor the leftover beans:
- Put one tea bag into a pot or iron kettle.
- Add 500ml of hot water.
- Simmer over low heat for 5 minutes.
- Turn off the heat, wait for 10 minutes, then remove the tea bag. It’s ready to enjoy!
Iced Tea
For hydration during the summer, iced black soybean tea, which is smooth and free of bitterness, is highly recommended.
- Let the brewed tea cool after steeping or boiling.
- Pour the cooled black soybean tea into a glass filled with ice. Done!
※You can also chill it in the refrigerator in a water pot or take it in a thermos for hydration at the office or when out and about.
Registered Dietitian’s Recommendation #2: As an Everyday Tea
While it’s delicious as a hot drink, you can also enjoy it cold after brewing and chilling it, making it perfect for hydration during the summer.
It also contains nutrients like black soybean polyphenols and dietary fiber, which are hard to get in your regular diet, so it’s great to incorporate into your tea habit.
Green tea or matcha is a common pairing with traditional Japanese sweets, but for those concerned about caffeine, black soybean tea is also a great match.
Registered Dietitian
Yurie Ando
Various Ways to Enjoy the Leftover Black Soybeans After Brewing
The leftover black soybeans after drinking the tea are also edible.
They retain abundant nutrients, such as dietary fiber, similar to soybeans, which don’t dissolve into the tea.
You can add them to your meals, or enjoy them as a healthy snack or side dish that’s gentle on your stomach.
With leftover black soybean tea… Black Soybean Latte
ngredients for Black Soybean Latte (1 serving)
- 1 used black soybean tea bag
- 180 ml soy milk (or regular milk)
Instructions
- Remove the black soybeans from the tea bag after brewing.
- Lightly crush the black soybeans and put them in a pot.
- Add the soy milk or regular milk and gently heat over low heat. Be careful not to let it boil.
- Once it’s warmed and the color and aroma of the black soybeans come out, it’s ready to drink.
- Add honey or another sweetener if desired, and enjoy.
You can also place the contents of the tea bag and the milk (or soy milk) in a small pot and simmer on low heat for about 5 minutes to enjoy it as a Japanese-style latte.
For those who want to add sweetness, brown sugar is recommended to enhance the richness and mellow flavor of the black soybean latte.
With leftover black soybean tea… Black Soybean Rice
Ingredients for Black Soybean Rice (2 servings)
- 1–2 used black soybean tea bags
- 2 cups rice
- 2 tablespoons mixed grains (optional)
Instructions
- Wash the rice as usual and soak it in water.
- Remove the black soybeans from the tea bags and add them to the rice.
- Add the mixed grains if desired.
- Use the regular amount of water and cook as usual (using a rice cooker).
- Once cooked, gently mix from the bottom, and it's ready to serve.
Add the black soybeans to freshly cooked rice for an easy boost of dietary fiber. The fragrant aroma and texture add a pleasant accent to the dish.
Add leftover black soybeans to your side dishes for the day
The black soybeans pair well with a variety of dishes, whether mixed into potato salad or croquettes, or sprinkled on fresh vegetable salads, miso soup, or other soups.
Made from 100% Organically Grown Black Soybeans from Hokkaido
The black soybeans used in organic black soybean tea are organically grown in the rich natural environment of Hokkaido.
※Photo of black soybean fields during the harvest season.
Polyphenols in Black Soybeans to Support Daily Health
Anthocyanin
The skin of black soybeans contains a type of polyphenol called anthocyanin.
Anthocyanin is found in purple-colored foods like blueberries, eggplants, and red wine and is a beneficial nutrient for UV protection and relieving eye strain.
Isoflavones
The germ of black soybeans contains isoflavones, a type of polyphenol commonly found in soybeans and legumes.
Isoflavones have a structure and function similar to the female hormone estrogen and support beauty and health, especially for women who want to stay youthful.
Saponin: A Friend to an Unbalanced Diet
Saponin in black soybeans supports liver function.
For those who consume alcohol or fatty foods frequently or feel burdened by an irregular diet, black soybean tea is recommended to help maintain the liver’s natural strength and keep it in optimal condition.
Registered Dietitian’s Recommendation #3: Caffeine-Free for Everyone
Since black soybean tea is caffeine-free, it can be enjoyed by all ages, including children and pregnant women. It also contains nutrients such as black soybean polyphenols and dietary fiber, making it a great option for those concerned about bloating, constipation, or lifestyle-related diseases.
Drinking it before or during meals brings out its toasty flavor and helps prevent overeating, making it a good choice for those who are watching their weight or dieting.
Registered Dietitian
Yurie Ando
Question and Answer About Organic Black Soybean Tea
How much black soybean tea should I drink in a day?
It’s recommended to drink 3 to 5 cups per day. The polyphenols in black soybean tea peak about 2 hours after consumption and are said to disappear in about 4 hours, so drinking it regularly throughout the day is recommended.
I often feel bloated. Will drinking black soybean tea help with that?
Black soybeans are rich in dietary fiber, which helps relieve bloating. To efficiently intake the insoluble fiber that doesn’t dissolve in the tea, you should also eat the black soybeans left after brewing.
I’m pregnant and avoiding caffeine. Is black soybean tea caffeine-free?
Kawashimaya's black soybean tea is caffeine-free, so it’s safe for pregnant women, children, and even for a relaxing drink before bed.
How is Kawashimaya's organic black soybean tea different from other brands?
It’s made from safe, organically grown black soybeans from Hokkaido. Additionally, each tea bag contains 5g of black soybeans, which is 1.7 times the amount found in a typical 3g tea bag from major brands, allowing you to fully enjoy the rich flavor of black soybean tea.
Are the roasted black soybeans inside the tea bags whole?
The roasted black soybeans are crushed inside the tea bags, but they are not powdered.
Product Detail
| Product Details | |
|---|---|
| Product's Name | Organic Black Soybean Tea |
| Ingredients | Organic black soybeans (Hokkaido) |
| Content | 100g (5g × 20 bags) |
| Production Area | Hokkaido |
| Storage | Store in a cool, dark place, away from direct sunlight. |
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Since it comes in tea bags, it's convenient and easy to use. You can simply pour hot water into a mug and enjoy it, which was very handy. The taste is the gentle, roasted flavor typical of black soybean tea, with no bitterness or peculiar aftertaste, making it enjoyable for everyone from children to the elderly.