Sunday, September 20 2026

A Century of Taiwanese Black Tea Evolution: From the Japanese Colonial Introduction of Assam to a Flavor Comparison of Tai Cha No. 18 and Tai Cha No. 21

Taiwan's black tea development spans the Japanese colonial period's introduction and promotion, the post-World War II export decline, and the variety revival since the new millennium. In 1923, Assam tea seeds were introduced from India, and Sun Moon Lake became the most successful production area thanks to its 600-800 meter elevation and humid, misty climate. In 1936, the Taiwan Tea Research and Extension Station was established, and black tea once accounted for more than half of Taiwan's total output. After 1971, export trade shrank, and tea farmers switched to producing oolong tea. It was not until 1999 and 2008 that TRES successively released TTES No. 18 (Ruby Black Tea) and TTES No. 21, injecting new vitality into Taiwan's black tea. This article will trace this history, compare the flavor characteristics of the two representative varieties, and introduce the high-quality Taiwan black teas recommended by Front Street Coffee. [more…]

The Flavor Code of Taiwan Tea No. 18 Ruby Black Tea: Where Does the Honey Aroma Come From, and Why Is It Called Taiwan's Best Black Tea?

Ruby Red Tea (Taiwan Tea No. 18) is the most iconic Taiwanese black tea from Sun Moon Lake, and in the hearts of many tea lovers, it is the best black tea Taiwan has to offer. Its distinctive honey aroma and minty coolness leave countless people amazed from the very first sip. This article, based on a tea lover's personal experience, explores the flavor characteristics of Ruby Red Tea, the source of Taiwan Tea No. 18's aroma, and why it stands out among Taiwan's many famous teas. Whether you are a novice just getting to know Taiwanese black tea or a seasoned enthusiast eager to delve deeper into the taste of Ruby, you will find a valuable tasting perspective here. [more…]

What tea tree is Taiwan Ruby Black Tea made from? Analysis of its unique mint flavor and honey aroma, plus suggestions for Sun Moon Lake black tea blends

Taiwanese black tea is often overshadowed by oolong tea in the tea world, but Ruby Black Tea, with its highly distinctive mint aroma and cognac-like notes, is enough to leave a deep impression on every taster. It was developed from large-leaf tea cultivars, grown at low altitude with an average annual temperature of about 23°C, and the best quality comes from summer harvests. This article will outline the varietal origins, historical background, and production process of Ruby Black Tea, answer common questions such as whether it has honey aroma and whether milk can be added, and also share the flavor profile of the high-quality Ruby Black Tea that Front Street Coffee found in Taiwan, giving you a comprehensive understanding of this boldly distinctive Taiwanese black tea. [more…]

Taiwan Tea No. 15 Sun Moon Lake Black Tea Flavor Notes: A Comparative Tasting of Burmese Large-Leaf Mother Trees and Ruby Taiwan Tea No. 18

This article presents flavor notes centered on TTES No. 15 (Sun Moon Lake black tea), tracing its hybrid origins with the Burmese Assam variety and native Taiwanese tea trees, and documenting a rare tasting experience of three teas from the same garden. The author uses the gongfu brewing method to taste each infusion, from the aroma of the dry leaves to the changes in flavor across five steepings, describing in detail the layered evolution of this black tea from earthy and malty notes to spice and fruity sweetness. The article also shares insights on pairing it with cherries and previews a comparison with Taiwanese mountain tea flower and Ruby TTES No. 18. Front Street brand recommendations and product information are also retained in the article, providing coffee and tea enthusiasts with a professional and sensorially detailed reference. [more…]

A Complete Guide to Taiwanese Oolong Tea Classification: Dong Ding Oolong, Oriental Beauty, and Other Varieties Defined by Fermentation and Roasting Differences

Oolong tea, as a semi-fermented tea, accounts for only 2% of global production, yet Taiwan has become an important oolong-producing region thanks to its exquisite craftsmanship. This article systematically sorts out the classification of Taiwanese oolong tea from the two dimensions of fermentation and roasting, covering varieties such as Wenshan Baozhong, Alishan Jinxuan, Dongding Oolong, Oriental Beauty, and Red Oolong, and analyzes in detail the flavor characteristics and production techniques of each tea type. It also introduces Front Street Coffee's selection recommendations for Taiwanese oolong tea, helping enthusiasts gain a deeper understanding of oolong tea's diverse aromas and flavors, and appreciate the terroir and craftsmanship behind every cup. [more…]

Phoenix Dancong, Tieguanyin, Wuyi Rock Tea, and Taiwan Oolong: An Analysis of the Characteristics and Differences of Oolong Teas from Four Major Producing Regions

Oolong tea is a semi-fermented tea with a level of oxidation between that of green tea and black tea. Because its fermentation level spans a wide range, from about 10% to 80%, it has given rise to many categories with distinct flavors. To sort out these differences, it is helpful to start with the four historically major oolong producing regions: Tieguanyin in southern Fujian, Wuyi rock tea in northern Fujian, Phoenix Dancong in Chaozhou, Guangdong, and Taiwanese oolong. Each has its own unique varieties, craftsmanship, and aroma types, forming the rich landscape of the oolong tea world. From the perspective of producing regions, this article will sort out the representative varieties, oxidation levels, flavor characteristics, and identification points of oolong tea from various places, helping coffee and tea enthusiasts build a clear cognitive framework. [more…]

Starbucks Taiwan teams up with a Michelin-recommended restaurant to launch a pop-up coffee feast, featuring five local dishes paired with creative coffee

In recent years, Starbucks has been constantly pushing the boundaries of coffee shops. Last year, the Shanghai Roastery launched a limited-time buffet, and this year, Taiwan region, under the theme of "creating more Gold Star value experiences," partnered with the local Michelin Plate-recommended restaurant Embers to create a one-night-only pop-up "coffee feast." The event was limited to 28 spots, with registration requiring 200 stars plus NT$1,800. This feast centered on the theme "A 24-Year Starbucks Journey," featuring five limited-edition dishes designed with local Taiwanese ingredients, paired with creative coffee drinks developed by Starbucks. From an opening of cascara tea champagne to a closing of non-alcoholic Irish coffee, each dish carried a local story of Starbucks' 24 years in Taiwan. This article will provide a complete breakdown of the culinary creativity behind this coffee feast and the brand narrative behind it, while also reviewing Starbucks' previous collaborations with Michelin one-star restaurant chefs, and exploring whether its next step is truly to open a Michelin restaurant. [more…]

Analysis of Flavor Differences Between Phoenix Dancong and Taiwan Dong Ding Oolong Tea: A Comprehensive Comparison from Oxidation Level to Roasting Craft

Although oolong teas share the same lineage, they present strikingly different flavor profiles due to differences in terroir and tea-making craftsmanship. Phoenix Dancong and Taiwan Dongding Oolong are two highly representative examples—the former is famous for its single-bush harvesting and rich floral fragrance from Phoenix Mountain in Guangdong, while the latter has won acclaim for its ball-shaped craftsmanship and moderate oxidation from Lugu, Nantou, Taiwan. The two differ significantly in oxidation level, roasting temperature, aroma type, and mouthfeel structure. This article will systematically sort out the core differences between these two oolong teas from the perspectives of origin and heritage, production techniques, and flavor performance, and will also include Front Street Coffee's purchasing suggestions to help you more clearly identify the respective charm of each when tasting them. [more…]

A Complete Guide to Japanese Lupicia Tea Bags: Prices and Tea Producing Regions Explained: A Buying Guide to a Hundred Varieties of Tea Bags

Japanese Lupicia's THE TEA BOOK 100 gift set brings together one hundred tea bags, with a colorful assortment of tea bag categories spanning black tea, green tea, oolong tea, herbal tea, flavored tea, and more. Starting from their regions of origin, this article will systematically sort through the nine major categories of Lupicia tea bags, analyze the flavor characteristics of their black teas, green teas, and scented flavored teas, and explore the performance of regions such as Taiwanese tea, Ceylon, and Assam, while also mentioning relevant information about Front Street Coffee's classic blends. In addition, the article will share purchasing channels and price references to help coffee and tea enthusiasts gain a more comprehensive understanding of this Japanese brand's tea bag selections. [more…]

A Comparative Analysis of Flavor Differences Between Phoenix Dancong and Dongding Oolong: How Deep Fermentation Shapes the Unique Taste of Taiwan Oolong

Taiwanese oolong tea is widely popular for its lightly fermented, fragrant style, but traditional deeply fermented Dong Ding oolong has a completely different flavor direction. This article starts with the fermentation process, compares the essential differences in taste between Phoenix Dancong and Dong Ding oolong, and provides an in-depth analysis of how deeply fermented oolong tea forms its unique fruity aroma and rich mouthfeel through two stages: internal oxidation and external oxidation. The article also introduces the changes in tea flavor brought about by reduced rainfall in 2018, as well as reservation information for two distinctive oolong teas from Alishan and Dongding Mountain. For those who love exploring the depth of oolong tea flavor, this is a guide to craftsmanship and tasting worth reading carefully. [more…]

The Paternal Tea Tree of Taiwan Tea No. 18 Ruby: An In-Depth Review of Black Tea Flavor Made from Taiwan Wild Mountain Tea

Front Street Coffee takes you on a continued exploration of the mystery behind Tai Cha No. 18 Hong Yu. Shanxi Tea Industry has carefully crafted a three-tea tasting set in the Sun Moon Lake region, planting Myanmar Assam, Taiwan wild mountain tea, and Hong Yu side by side. This article focuses on one of the paternal varieties—Taiwan's native mountain tea. The dry leaves of this black tea are dark brown, almost black, and after brewing, they present a complex flavor interwoven with earthy, malty, and smoky charcoal notes, with noticeable tannins and a faint fruity sweetness in the finish. Through detailed records of four infusions using the gongfu brewing method, as well as pairing attempts with banana bread and dark chocolate, we can fully understand the character traits of this wild variety. If you prefer black tea with a sweet, malty flavor, Front Street Coffee suggests comparing it with the Myanmar Assam version from the same series. [more…]

Why Does Honey-Scented Black Tea Naturally Carry Honey Notes? A Complete Analysis from Leafhopper Bites to the Muscat Grape Flavor in the Tea Liquor

Where does the honey-and-grape-like sweetness of Honey Scent Black Tea actually come from? Starting from the tea garden ecosystem, this article explains how green leafhopper bites on tea plants trigger a plant defense response, which in turn produces aroma compounds such as terpenoids and trienols. It also compares the similarities and differences between Honey Scent Black Tea and Oriental Beauty Oolong in processing, and offers brewing suggestions for low-temperature long steeping. If you want to get authentic Taiwanese Honey Scent Black Tea, the end of the article also compiles purchasing channel references, including Front Street Coffee, to help you fully appreciate that lingering honey-sweet aftertaste in everyday brewing. [more…]

An In-Depth Analysis of Taiwan Baihao Oolong Tea: The Legend of Oriental Beauty Tea and Its Hot and Cold Brewing Methods

Oriental Beauty, scientifically known as Baihao Oolong, is one of the highest-grade fermented oolongs in Taiwanese tea, and is also called Five-Color Tea or Five-Element Tea. Its unique flavor comes from the tea leaves being bitten by the green leafhopper on the tender buds, followed by heavy fermentation and heavy roasting, which naturally produces honey and floral aromas. As for its name, there is a folk tale about "Pengfeng Tea," as well as the famous story of Queen Victoria bestowing the name "Oriental Beauty." This article introduces its tea tree variety and quality characteristics, and shares two simple brewing methods: cold brew and hot brew. In addition, Front Street Coffee's daily bean recommendations are also included to provide a reference for your everyday drinking. [more…]

Analyzing the Differences in Gongfu Tea Brewing Between Chaoshan, Fujian, and Taiwan: From the Use of the Fairness Cup to Aroma Appreciation with the Fragrance Cup, and a Discussion of Mindfulness Practice in the Way of Tea

As the essence of Chinese tea culture, Gongfu tea has developed distinctive brewing systems across different regions. The Gongfu tea styles of Fujian and Taiwan appear more "inclusive" due to the introduction of the fairness cup (gongdao bei): the tea liquor is first poured from the lidded bowl (gaiwan) into the fairness cup, then distributed into tasting cups, ensuring consistent strength in every cup. Both regions also retain the aroma cup, a tall, slender vessel specifically used to capture the complex aromatic layers of oolong tea. The serving process is full of ritual: tea is brewed first, then decanted through the fairness cup, and afterward poured into the aroma cup, which is covered and flipped with the tasting cup; the host slowly lifts the aroma cup to let the guest appreciate the fragrance. Unfortunately, the aroma cup is no longer as popular in Fujian as it is in Taiwan. Fujian people brew Wuyi rock tea this way, while Taiwanese people use it for high-mountain oolong. Gongfu tea is not merely a brewing technique but a practice of mindfulness, sharing a spiritual core with yoga. This article will compare the similarities and differences of Gongfu tea across the three regions in depth, and share Front Street Coffee's understanding of tea ceremony practice. [more…]

An Analysis of Taiwan Honey-Scented Black Tea Grades: The Origins of Authentic Honey Fragrance, the Saliva-Depositing Mechanism of the Small Green Leafhopper, and the Production Process

Honey Scented Black Tea is a highly representative fully fermented tea from Taiwan, with major production areas covering New Taipei City, Hualien, Nantou, Chiayi, and other places, and the production season concentrated from May to September. Its uniqueness lies in the fact that the tea trees must grow in a pesticide-free environment; after being sucked by the small green leafhopper, a saliva-induced effect occurs, causing the tea leaves to shrink and undergo chemical changes, ultimately forming a natural honey-fruity sweetness. Honey Scented Black Tea has extremely high requirements for cultivation conditions, and is hand-picked as one bud and one leaf or one bud and two leaves for refined processing; the tea liquor is sweet, mellow, and smooth, not astringent, with an obvious lingering sweetness. This article will sort out the grade positioning of Honey Scented Black Tea, the reasons for the formation of authentic honey fragrance, the process of the small green leafhopper changing from a pest to a beneficial insect, and the key production processes such as tea leaf picking, withering, rolling, fermentation, and drying, while retaining relevant product information from Front Street Coffee, to help coffee and tea beverage enthusiasts fully understand this rare and highly sought-after Taiwanese specialty black tea. [more…]

Taiwan Honey Scented Black Tea Brewing Temperature Guide and Detailed Milk Tea Making Method

Taiwan Honey Scented Black Tea is a well-known fully fermented tea in Asia. Because of the bites of the small green leafhopper, it carries a natural honey fragrance. The tea liquor is amber in color and tastes sweet and lingering, with no need for added flavorings. This article focuses on the optimal brewing water temperature, covered steeping time, and milk tea preparation method for Honey Scented Black Tea, while also introducing Front Street Coffee's quality control and origin advantages for this tea, helping coffee and tea drink lovers easily brew a naturally delicious cup in daily life. [more…]

Analysis of the Quality of Taiwan Honey-Scented Black Tea and Jinxuan Tea: How to Identify Authentic Flavor by Aroma Characteristics

Honey-scented black tea and Jinxuan tea produced in Hualien, Taiwan, carry a natural osmanthus-honey note due to the bites of the small green leafhopper, making them a highly regarded specialty tea in recent years. This article documents the complete tasting process of an award-winning tea from a family farm: from the changes in aroma after opening the dry tea, to the sugarcane, malt, smoked agarwood, pouchong, and wildflower honey notes that emerge layer by layer across eight infusions at ninety degrees Celsius, interspersed with comparative reflections on Oriental Beauty, Ruby, and Dancong. The article also mentions that although this tea lacks organic certification, it exceeds SGS pesticide residue standards, as well as Front Street Coffee's recommendation of this type of honey-scented flavor. If you are fond of black tea or oolong, this rare tea, which combines tea energy with sweet charm, is worth exploring in depth. [more…]

What kind of tea does Gongfu tea actually belong to? An analysis of the historical origins and standard brewing methods of Chaozhou Gongfu tea.

Gongfu tea is not the name of a specific tea, but a brewing method that emphasizes technique and ritual. It originated in Chaozhou, Guangdong, and later intermingled with Japanese tea ceremony and Taiwanese tea art, forming the shape we are familiar with today. Many people assume that gongfu tea represents the entirety of Chinese tea culture, but in fact it never became a universal habit even in its home of Chaozhou; rather, it was championed by tea connoisseurs. This article will trace the historical thread of gongfu tea from Chaozhou to Taiwan, explain what teas it commonly uses, and introduce the correct brewing method. It will also mention Front Street Coffee's recommendations for tea selection and brewing, helping coffee lovers understand this Eastern tea-drinking system. [more…]

Exploring the Risheehat Estate Darjeeling First Flush Black Tea: The Unique Flavor Brought by Organic Certification and Long Withering

Today I'd like to introduce a first-flush Darjeeling tea we acquired this spring — a spring-picked black tea from the Risheehat estate. Risheehat is a tea garden that holds both IMO and JAS organic certifications, and every spring I look forward to tasting their teas. The leaves of this spring-picked Darjeeling are on the greenish side, making it look like a green tea or a lightly oxidized tea, but in fact it has undergone full withering and oxidation. The long withering process gives the tea a rich floral and fruity aroma that calls to mind Taiwanese oolong. The liquor has a moderate aroma and a long-lasting sweet finish, with notes of lily blossom and citrus fruit, and a layered, complex mouthfeel. Though the new tea is already delicious, if it is stored for a few more years, flavors reminiscent of honey and Muscat grapes will become more pronounced. Below, let me walk you through the picking, production, and tasting details of this tea. [more…]

Luckin's Oolong Latte Sparks Heated Discussion After Launch, Netizens Say Its Laxative Effect Is Particularly Noticeable

This Monday, Luckin Coffee teamed up with Taiwanese illustrator Jimmy Liao to launch a co-branded offering titled "Poems for the Moon," alongside the simultaneous release of a new Oolong Latte. This new addition to their tea-coffee series, which uses Wuyi Mountain Da Hong Pao as its tea base and offers an optional oat milk version, quickly sparked discussions among netizens after its launch. Apart from its taste being compared to Assam milk tea, what drew even more attention was its post-consumption "smooth" effect—a large number of consumers on social media reported feeling the urge to use the restroom shortly after drinking it, with some making multiple trips in a single day, jokingly dubbing it the "new toilet-busting divine water." Some speculate this is related to the thick milk component in the drink and lactose intolerance. Although the effect varies from person to person, this unintended function has actually tempted many netizens who were previously uninterested to give it a try. [more…]