This website uses cookies
More information
Top-quality tea - the important facts

Types of tea

There are three main types of tea we offer at Teasup: Black, White and Green. They all come from the same green leaf of the tea plant, the species known as Camellia sinensis. It is the process by which the green tea leaf is turned into the tea that we drink which determines if it is green, white or black. In particular it is the process of oxidation.

  • Black tea is oxidised - the green leaf is bruised and, like a cut apple, it goes brown as it oxidises.
  • Green tea is unoxidised and stays green because it is heated or steamed to stop oxidation.
  • White tea is just very mildly oxidised and uses the youngest tips and leaves of the tea plant.
Sample boxes

Tea production

There are four main stages of production.

  1. Withering: The tea leaves are plucked from the tea plant and left to wither to reduce their moisture content.
  2. Rolling: The tea leaves are rolled, which presses and ruptures the leaves and this starts off the oxidation process. An alternative to rolling is a more industrial method that uses a machine to cut, tear and curl the leaves into tiny pieces, which also starts off the oxidation process.
  3. Oxidation: The tea leaves are left out for 20 minutes or longer to oxidise – like a bruised apple, the colour of the leaves become darker and the flavour develops. This process is different for white and green tea.
  4. Drying: The tea leaves are dried at high temperatures of 115°C or more. This halts the oxidation process and stops the leaves turning into compost. The end result is the whole leaf black tea.
Sample boxes

From China

  • Hunan Province
  • Guangxi Province
  • Changsha Tea Estate
From India
  • Hunwal Tea Estate
  • Kilkotagiri Tea Estate
  • Glendale Tea Estate
From Africa
  • Gisovu Tea Estate (Rwanda)
  • Kangaita Region (Kenya)
  • Cederberg Mountains (South Africa)
From Japan
  • Uji

There are many techniques that can be used during the process that will determine the end flavour. Combining teas from different regions, or different sub-species gives us endless possibilities in terms of flavour profile. Teasup focuses on speciality teas from the best tea gardens around the world. We source the finest full leaf tea from all over the world. This enables us to ensure that the quality and style is best suited to every blend we make.

Wellbeing qualities

Green teas have the highest levels of antioxidants called catechins. Catechins are a type of natural plant-based antioxidant. Within this the most prevalent catechin is known as EGCG (epigallocatechin 3 gallate), which is a very powerful antioxidant with good wellbeing properties. Black teas have less catechins because as the black tea oxidises the catechins react with the oxygen and turn into other compounds. White teas are only slightly oxidised – they also use the youngest parts of the tea plant which are the most nutritious and so have a high amount of antioxidants.

There are many well published benefits to consuming antioxidants. There are two other main properties of tea that contribute to wellbeing: L-Theanine is an amino acid found almost exclusively in tea that causes a calm but alert state of a mind, and helps to counter the buzz that you get from caffeine alone.

Sample boxes

Each cup of tea contains around 40-50mg caffeine, compared to 90-100mg in a cup of coffee. This means less of a buzz compared to coffee, especially as caffeine reacts with tannins in the tea to slow the release into the circulatory system.

Warmed teapot

Best brewing methods

Of course the quickest and easiest way to brew the perfect cup of tea is using our environmentally friendly pyramid teabags. One bag for a cup or pot for one, or two bags for a larger tea pot for two.

There is something special about using loose leaf tea. Maybe it is the ceremony involved, or the additional space the tea leaves have to mingle with the water, but loose leaf always tastes fantastic and is our favourite.

Every tea is different, and over the following pages we give the best quantity and water temperature for you to get the best flavour from your tea.

The ideal way to brew a cup of loose leaf tea for one is by using a Teasup infuser. The infuser fits perfectly into your mug. Simply add the recommend quantity of loose leaf tea and perfect temperature hot water. Leave the lid on whilst the tea brews to keep the heat in.

Once infused you simply take the lid off, turn it upside down and use it as a tray for the infuser. This keeps everything clean and drip free! The infuser is dishwasher safe, however we would recommend taking off the silicone gloves before running it through to save them coming off in the dishwasher. Or wash by hand.

The Forlife Stump teapot has a built-in infuser that can be removed once the tea has had the perfect brew time.