Know Blue Tea: Origins, Brewing Secrets & Health Benefits

May 21, 2025

You must have heard about blue tea, a unique beverage that has been enchanting tea drinkers with its magical color-changing properties. But besides the vibrant blue color and distinct characteristics, let us unravel how blue tea originated, its different types, and the potential blue tea benefits it offers.

Read on to the end because we've also left a secret recipe to brew the perfect cup of blue tea.

What is Blue Tea?

Blue tea, also known as butterfly pea flower tea, is not really made from tea leaves. It is actually dried purple flowers of the pea plant, scientifically known as Clitoria ternatea plant This plant is from the Fabaceae family. The herbal infusion prepared from the petals yields a vibrant blue hued liquor with subtle grassy and sweet flavours.

Did Blue Tea Originate in Darjeeling?

Although the Startup blue tea founder is from India, the origins of Blue Tea have been traced to the hills and slopes of Southeast Asia. The pea flower is deeply entrenched in the South East Asian history of culinary culture and traditional medicine. Bluetea is also known as Asian pigeonwings. It did not originate in Darjeeling or Assam. But it was found throughout South East Asia through time immemorial and an important ingredient of traditional herbal medicine. It is known by the name Aparaijita in the Eastern parts of India particularly in West Bengal and adjoining regions.

Blue Tea Recipes and Other Cultural Uses

pea flower iced tea

Blue tea has a rich history and is deeply rooted in Southeast Asian cultures. It has been consumed for centuries in countries like Thailand, Malaysia, and Vietnam. In addition to its culinary uses, blue tea is also valued for its traditional medicinal properties.

The bright colored petals of the Cordofan pea flowers imparts a distinctive saphhire blue color and is used in culinary traditions of South East Asian kitchens such as the Malaysian dish Nasi Kerabu.

In countries like Thailand and Vietnam too, blue pea flower tea is relished with honey and a drop of lemon as refreshment known as nam dok anchan.

Recently, through the power of media and show such as Shark Tank, blue tea has gained global popularity as a beverage worth drinking. Darjeeling, naturally abundant is pea flowers then stepped in to offer it's premium quality blue tea blend to the whole world.

The Captivating Flavor and Aroma of Pea Flower Tea

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Blue Tea boasts a sophisticated flavor profile that lures tea aficionados with every sip. It is celebrated for its smooth and well-rounded taste, which lies somewhere between the delicate freshness of green tea and the rich, complex notes of black tea. The tea imparts a subtle floral aroma, evoking the essence of the lush Darjeeling gardens.

How does blue tea taste?

The flavor of the tea has been described as earthy and woody similar to fine green tea more than Blue Curacao. At the end of the article, we have also shared a secret recipe using pea flowers, so read on.

Health Benefits of Blue Tea

Beyond its alluring taste and aroma, Blue Tea offers a range of health benefits that make it a popular choice among tea lovers seeking both pleasure and wellness. Here are some noteworthy advantages.

1. Blue Tea Is Rich In Antioxidants & Free Radicals

Blue tea is packed with antioxidants that help combat oxidative stress and protect the body against damage caused by free radicals. Packed with polyphenols, Darjeeling Blue Tea provides a powerful dose of antioxidants that help combat free radicals in the body, reducing the risk of chronic diseases.

2. Pea Flower Tisane Boosts Metabolism

The tea's natural catechins can aid in boosting metabolism and promoting weight management particularly weight loss.

3. Drinking Blue Tea Promotes Digestive Health

Aparajita tea is known for its digestive benefits, assisting in the breakdown of fats and improving gut health.

4. Anti-inflammatory Properties

The presence of anthocyanins in blue tea contributes to its anti-inflammatory effects, potentially aiding in reducing inflammation in the body.

5. Potential Cognitive Benefits

Some studies suggest that the flavonoids present in blue tea may have neuroprotective properties, which could support brain health and cognitive function. with a moderate amount of caffeine, Darjeeling Blue Tea can help improve focus, mental alertness, and overall cognitive performance.

Types of Blue Tea

a. Pure Butterfly Pea Flower Tea: This type of blue tea consists solely of dried butterfly pea flowers. It produces a beautiful blue hue and has a mild, earthy flavor.

b. Blended Blue Tea: Blue tea is often blended with other ingredients to create unique flavor combinations. Common additions include lemongrass, ginger, mint, or citrus fruits, which add complexity and depth to the tea.

Are There Any Side Effects of Drinking Blue Tea?

There are currently no reported blue tea side effects. That said, some anecdotal evidence claims it may cause nausea, stomach ache, and diarrhea if consumed in large amounts. When consumed in moderation, blue tea is generally considered safe.

Brewing Blue Tea: How to make blue tea?

Take 1 teaspoon of Blue Tea and add it to your teapot
Bring the water to boil
Once the water reaches a rolling boil turn off the heat
Add the water to the teapot and cover the lit
Let your pea flower tea brew for 3-4 minutes
Your blue tea is ready! Pour it into a tea cup
Add a drop of lemon and watch the magic unfold as the color turns pink
Enjoy with your sweetener of choice or just as it is

Brewing Secrets for the Perfect Cup of Blue Tea:

Although blue tea can be enjoyed when steeped in cold warm or hot water, there are certain considerations to keep in mind that can really elevate the natural flavors of the tea. Keep these brewing techniques in mind so that you can make the best cup of blue tea every time. To fully appreciate the exquisite flavors and delicate nuances of Darjeeling Blue Tea, proper brewing techniques are essential. Here are some tips to help you achieve the perfect cup:

Water Temperature: Optimal water temperature plays a crucial role in unlocking the tea's flavors. Brew Darjeeling Blue Tea between 190°F to 200°F (88°C to 93°C) for approximately 3-5 minutes.
Tea-to-Water Ratio: Use around 1 teaspoon (2 grams) of loose tea leaves per 8 ounces (240 ml) of water. Adjust the ratio according to your preference.
Infusion Time: Steep the tea for 3-5 minutes, allowing it to unfurl and release its unique flavors gradually
Experimentation: Feel free to experiment with steeping times and water temperatures to personalize your brewing experience and find your perfect balance.

BONUS

If you've reached here, we're giving away our secret recipe:

Secret Blue Tea Recipe:

1. Bluechai Delight

bluechai

You will need a Hot Infusion: Brew blue tea, steep a handful of dried butterfly pea flowers in hot water for about 3-5 minutes. The longer the steeping time, the deeper the blue color will be. Add in steamed milk, honey, mint, cinnamon, passion fruit, and ginger. Add a drop of lemon for the unmissable color change from purple to pink and enjoy in your favorite tea mug!

2. Blue Boba Matcha Lemonade

Did you know that blue tea can also be enjoyed as a refreshing iced tea?

Make a Cold Infusion:

Steep the flowers in cold water for a few hours or overnight in the refrigerator.
In a tea bowl add matcha green tea and mix it gently with some water
Add soaked tapioca pearls to a tall and aesthetic lemonade glass
Pour in the green tea and blue tea
then add ice and a squeeze of lemon for a delightful twist.

FAQs about Blue Tea

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