Exploring the Best Ways to Brew Oolong Tea: From Gongfu to Grandpa Style

Gongfu Style with a Gaiwan

Gongfu style is a traditional, precise method that involves using a gaiwan (a small, lidded bowl), like our very own Celestial Modern Gaiwan. It allows you to steep the tea in multiple short infusions, bringing out complex and concentrated flavors. This method is perfect for those who appreciate the ritual and intricacies of tea brewing.

Ratio: 5-7 grams of tea for every 100 ml (3.4 oz) of water

Pros: Deep, layered flavor; great for high-quality oolongs.

Cons: Requires skill and attention; not ideal for brewing large quantities.

Gongfu Style with Traditional Chinese Clay Teapot

A traditional Chinese clay teapot, often made from Yixing clay, is highly regarded for its ability to retain heat and enhance the flavor of oolong tea. The porous nature of the clay absorbs the tea’s oils over time, gradually improving the flavor with each brew. This method is ideal for those who brew tea regularly, as it helps develop a deeper, richer taste. The teapot can also bring out the natural sweetness and floral notes of oolong tea, making it a beloved option for serious tea drinkers.

Ratio: 5-7 grams of tea for every 100 ml (3.4 oz) of water

Pros: Enhances tea’s flavor with each use; ideal for frequent brewing.

Cons: Requires maintenance and can only be used for specific teas once seasoned.

Grandpa Style

Grandpa style is the most casual method—just add tea leaves to your favorite mug or use our uniquely designed Formosa Flask glass water bottle with a tea infuser, then pour in hot water. This method is perfect for those who want to sip tea on the go or enjoy a quick, no-fuss tea experience. Note: Taiwanese oolongs naturally unfurl and sink to the bottom, so there is no need for a strainer like with other teas.

Ratio: 3-5 grams of tea for every 8 oz (240 ml) of water

Pros: Convenient, quick, and perfect for sipping on the go.

Cons: Flavor strength can vary; may become bitter if left too long.

Personally, I love Grandpa style because it's easy and practical for my busy lifestyle. It’s my go-to method when I need a soothing cup of tea without much preparation.

Teapot Brewing

The classic teapot method is ideal for brewing larger quantities of tea. Simply add tea leaves to a teapot, pour in hot water, and let it steep. Our cast iron Eternal Embers Teapot is perfect for this method and is great for serving multiple people or when you’re looking for a simple, straightforward brewing process that will keep tea warm for an extended amount of time.

Ratio: 1 gram of tea for every 30 ml (1 oz) of water

Pros: Great for brewing tea for groups; simple and easy.

Cons: The flavor may not be as intense as Gongfu style and lacks the customization of short infusions.

French Press or Cold Brew

For an alternative approach, you can also brew oolong tea using a French press, which is perfect for larger batches and extracting more flavor. The tea leaves expand freely, allowing you to get a rich, smooth infusion. Additionally, oolong tea can be enjoyed cold, making it a refreshing option for hot days or on the go. Simply steep the tea, chill it, and enjoy a unique iced tea experience.

Ratio: 5 grams of tea for every 240 ml (8 oz) of water for French press; 8 grams of tea for every 240 ml (8 oz) of water for cold brew

Pros: Good for larger batches; French press offers smooth, rich flavor; cold brew is refreshing.

Cons: Cold brew requires long steeping times; French press requires regular maintenance.

My Family Tradition

My father, who is Teochew from Guangdong, China, and his family always brewed their tea Gongfu style—strong and full of flavor. It’s a practice that fully brings out the complexity of high-quality oolong tea, and I’m proud of that heritage. While I have immense respect for Gongfu brewing, my preference leans toward the simplicity of Grandpa style for all day tea drinking.

No matter which brewing method you choose, each one brings out different flavors and aromas in your oolong tea. From the traditional, ritualistic Gongfu style to the convenient and casual Grandpa style, there’s a brewing method for every occasion. Why not try them all and see which one suits your style? And if you’re ready to elevate your tea experience, check out our unique glass water bottles with tea infuser, perfect for brewing on the go. Enjoy your tea adventure!