Are you concerned about products and teaware that are made in China? Should you be?
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When it comes to clothing, jewelry, and even food, there is a lot of debate and opinions about whether or not it&#;s safe to buy items made in China. Making products overseas lowers prices for you, and there&#;s so much that&#;s made in China that buying their merchandise seems unavoidable. So much of what you use is made overseas.
But while lower prices make you smile, you still might worry about the long-term effects of some things you buy. This might be especially true for dinnerware and drinkware that comes directly into contact with things you eat.
You worry about the possibility of there being toxic chemicals or contaminants in the materials of your plates. You try not to think about your beautiful hand-painted porcelain teaware. Is it safe?
Fortunately, there are things you can do to avoid toxins that may be found in teaware and tableware. But does this mean you have to avoid all items that are made in China?
Back in the day, items that were made in China held cultural value and were made with quality in mind. When China became the world&#;s top producer of goods, many large companies started to outsource their manufacturing overseas. But a lot of the negative feelings consumers hold against Chinese-made products have a lot to do with how stories have been presented in the media throughout the years.
Studies show that negative or positive messaging can drastically change people&#;s opinions about how they perceive products that are made in China. Unfortunately, much of the media&#;s messaging for products made in China is negatively framed. The result is that you might believe that products that come from China are of lower quality than other countries &#; or maybe even more dangerous. But is this true?
China seems to get the bulk of the bad reputation when it comes to imported goods. News stories highlight lead paints used in children&#;s toys, toxins used in capsules, and other contaminants used without the knowledge of the companies who place the orders.
China is the world&#;s largest manufacturing country, and it&#;s true that some factories do not adhere to good practices or standards. But this isn&#;t true of all or even most of the manufacturers in China.
The truth is that just because an item is made in China doesn&#;t mean it&#;s of lower quality or made with bad materials. And just because an item is made outside of China doesn&#;t mean it&#;s better than the Chinese equivalent. Items made outside of China can contain those same harmful toxins that you fear.
The truth is an enormous number of manufacturers in China create quality, toxic-free teaware, and tableware. But these manufacturing standards depend on the factory itself, not the country they are made in.
Toxic and chemical-heavy products have more to do with individual factories as opposed to the country in which they are made. Products that are made in China are generally as safe as other countries. And some countries with better reputations make products that are incredibly toxic.
Fine crystal tableware is made throughout Europe, but it&#;s also made with very heavy amounts of lead. Hand-painted plates and porcelain ware from Mexico, Turkey, and other countries can also contain glazes that are made with toxic chemicals. Both quality and badly made teaware and dinnerware come from all over the world.
The fact is, you should always check to see if your plates and teaware contain harmful toxins, even if they are made in the US. But what kinds of materials are more likely to have these toxins? How do you know if your teaware and dinnerware you use right now are safe to eat and drink from?
Lead and cadmium are two toxic chemicals that can cause harmful side effects including organ failure and even death in large doses. Unfortunately, these toxins can be found in a lot of porcelain, terracotta, and vintage china. Even plain white plates can contain toxins.
Porcelain is a ceramic material that needs to be sealed once it&#;s set. In order to make it waterproof, it&#;s coated with a ceramic glaze. This glaze can contain toxins that could be harmful to your health.
If the paint on your hand-painted teaware or tableware feels raised, it most likely has lead in it. And if your porcelain glaze is cracked or chipped it&#;s likely to leach chemicals into your food or tea &#; especially if the liquid or food is hot. Stay away from vintage china, terracotta, and questionable porcelain. You can always test your teaware and tableware at home to see if it has any lead with a lead test kit.
Now you know what dinnerware and teaware materials to stay away from. But, what material should you switch to? What material is safe?
You will want to stay away from metallic and porcelain teaware if you want to prevent toxins from leaching into your tea. And the best material for your teapot is something called borosilicate glass.
Borosilicate glass is lead and cadmium-free, and it won&#;t leach harmful chemicals into your tea. It&#;s a superior material that is traditionally used for science and laboratory work and is even chemical resistant and strong enough to store nuclear waste. This revolutionary material is now being used to make sturdy, stain-free, and temperature-flexible teaware.
Borosilicate glass teaware is not only much more durable than traditional glass, but it can withstand extreme temperatures. This means you can boil water directly in your borosilicate glass teapot on a stovetop without it shattering. You can also flash-chill iced tea or store your tea in the fridge or freezer. This material is resilient.
Borosilicate glass is also tasteless and it doesn&#;t allow flavor to linger &#; unlike porcelain or metal tea pots. This means you can taste the pure and unaltered flavor of your favorite teas the way they were meant to be enjoyed. Once you drink your tea from a borosilicate glass cup you&#;ll never want to go back to your porcelain mug ever again.
Are you ready to make the switch to durable and leach-free teaware? Are you ready to enjoy the true and pure flavors of your favorite teas? You can find your new borosilicate glass tea set here at Teabloom.
Teabloom is starting a revolution in the tea industry. With the largest selection of borosilicate glass teaware, they are cleaning up the world one responsibly-sourced teapot at a time.
Their borosilicate glass is handcrafted and made with top-quality manufacturers from around the globe. They work closely with their partners and source their single-origin USDA organic and kosher teas from responsible and transparent farms.
Explore Teabloom and find your new favorite mug or teapot. Join the clean tea revolution, today.
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Making tea is essentially the process of breaking down the cell structure of tea leaves to release their flavour. Using the traditional method of Chinese tea-making, called Gong-Fu Cha (Tea With Great Skill), the teapot is perhaps the most important element in this process. The tea-maker must match the right size and shape of teapot, the type of clay and firing temperature with the right type of tea and the number of people being served. And since a teapot is something that may be used every day, it should should be something that is comfortable to handle, long lasting and pleasing to the eye.
Serious Gong-Fu Cha enthusiasts spend many hours debating the virtues of their teapots, but there is universal agreement on these four points:
Chinese clay teapots do not use glazing. The clay used remains porous and tea oils are intended to build up inside the teapot and over time, smooth the taste of tea and improve it by adding its own unique &#;taste&#; from the accumulated oils. Different teas are not made in the same teapot unless they are from the same family or class of teas, such as different types of green or oolongs, but even this is not ideal as some teas from the same family have a strong flavour and in time, their taste can transfer to a more delicately flavoured tea.
Your teapot will be your friend for many years so make sure there are no cracks or chips. It should have a good weight and balance and feel comfortable in the hand. The handle and lid should fit your fingers and the lid should fit precisely in the top opening with the opening just large enough to accommodate the size of leaves you will be using. A smaller opening tends to keep the fragrance of tea in the teapot whereas a larger opening allows the fragrance to escape. So tea with small or rolled leaves and high fragrance (Green, White, Oolongs) will benefit from a smaller opening. A larger opening is better for tea with large leaves and low fragrance (Black and Pu-Erh).
The spout should be large enough to allow the tea to pour freely. Gong Fu Cha (the Chinese method of tea preparation) develops the taste of tea quickly with fast brew times so the hole of the spout needs to be as large as possible to not constrict the flow of tea being poured, which would make the brew times longer. Check other sized teapots to ensure the spout is proportional to the size of teapot. Many newer teapots come with a strainer built-in. If your teapot does not have a strainer, ask to have one inserted inside the spout. For more information about Gong Fu Cha, see our guide: .
The five main elements for choosing a teapot are:
The first thing to consider when looking for a teapot is to select the right size of teapot to suit the number of people you will be making tea for most of the time. Teapots come in a variety of sizes but can be generally grouped the following way:
Chart - Teapot Sizes for Number of People Served
Size of Teapot
Volume of Teapot (ml / fl oz) (approximate)
Number of People Served
#1 size
70 ml / 2.4 fl oz
1 &#; 2 people
# 2 size
100 ml / 3.4 fl oz
2 &#; 4 people
# 3 size
175 ml / 6.0 fl oz
3 &#; 5 people
3 &#; 5 people
# 4 size
225 ml / 7.6 fl oz
4 &#; 6 people
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Shopping for teapots can be confusing so the Size of Teapot numbers indicated above correspond quite well to the number of people being served. If you usually drink tea alone or with one other person, the #2 size for 2 persons would be a good start. If a few more people come over for tea, you can simply make more brews. If you have a favourite tea that you serve often to many guests, consider getting a larger teapot for that tea.
The different shapes of teapots allow for the different types of leaves to expand in their own unique way to maximize the surface area exposed to water while brewing inside the teapot. Teapots come in 2 basic profiles: high profile and low profile and each is suited to a number of teas.
Chart: Teapot Shapes For Type of Tea &#;
Taiwan Oolong (High Profile)
Green/White Tea (High Profile)
Tie Guan Yin (Gun Yam, Iron Buddha,
Chinese Oolong, Buddha of Mercy) (Low Profile)
Chinese Black Tea (known as Red Tea in China)
Pu-Erh (Bow Lay) (High Profile)
Da Hong Pao (Cliff Tea) & Phoenix Tea (Low Profile)
A Decorative Teapot (Low Profile)
Collecting interesting looking teapots can be an enjoyable and rewarding hobby but one should not confuse a good tea-making teapot with a decorative one. Notice that all the shapes above except for the decorative one follow very simple designs. The reason for the lack of ornamentation is because tea is very sensitive to heat fluctuations and the best teapots distribute heat evenly. Decorations create different densities in the teapot, which can create hot and cool spots. Another reason is that with Gong Fu Cha, hot water is poured over a teapot during brewing and the water will be deflected by awkward angles, creating further hot and cool spots inside the teapot during brewing.
Unlike Western pottery-making techniques where &#;earth-clays&#; are turned on a wheel, the more rigid quality of Zisha clay enables the component parts of a teapot to be made in advance and then assembled piece by piece. There are 3 types of manufacture:
Handmade teapots are formed into shape by an artist who hand cuts the pieces and assembles them into shape using traditional tools such as wooden picks and paddles. In preparing Zisha clay to make the various parts of a handmade teapot, it is folded many times, somewhat like in the manufacture of Japanese katana (samurai sword). This folding strengthens the clay and creates micro channel air pockets in the clay which allows air to move in both directions through the teapot. This &#;dual-porosity&#; characteristic is thought to provide additional oxygen to the tea while brewing and as wine drinkers know, oxygen intensifies flavour.
Half-handmade is assembling machine-molded pieces by hand with traditional tools. Many good teapots using Zisha clay are made in this way.
Molded teapots are made by a mass-production process of assembling pre-molded pieces by machine, such as the two halves of the teapot and lid and attaching a pre-molded spout and handle. Even though molded teapots are not as valuable as handmade or half-handmade teapots, many are made with Yixing clay and are still superior for tea-making than glazed or porcelain teapots.
There is a certain pride in owning a handmade teapot, especially if it is made by a famous artist. The making of teapots is a highly skilled art and some Zisha teapots from famous artists are collectors&#; items and fetch very high prices, especially if from the &#;s or &#;s or even from the Qing Dynasty ( &#;). Antique teapots are prized because no two are alike, with each one having a unique history, patina, &#;taste&#; and &#;personality&#;. Knowing antiques requires highly specialized knowledge so only deal with an expert you can trust.
Yixing (Yee-zhing) clay is the famous clay from the Yixing region of Jiangsu Province in Central China from which the finest teapots have been made for centuries. There are many types of Yixing clay but they can generally be grouped into two grades of quality:
&#;Earth-clay&#; is typically used to make mid-grade quality teapots which are widely available in many designs at affordable prices. It&#;s natural colour is white. The superior &#;stone-clay&#; is known as Zisha or &#;Purple Clay&#; (even though the colour of the clay may not necessarily be purple) and comes naturally in a variety of colours. So Zisha Clay is also known as &#;Natural&#; or &#;Original&#; Clay.
The unique granular structure and mineral composition of Zisha clay gives it excellent heat handling properties that are unsurpassed for maintaining a stable temperature in a teapot, thereby mitigating temperature fluctuations which can diminish the flavour of tea. The mineral and metal content of Zisha includes iron oxide, kaolinite, quartz and mica, making these teapots very strong when fired and resistant to damage when compared to more delicate Western pottery. High quality Yixing clay is 3-6 times less absorbent than other clays which helps these teapots to retain the fragrance of teas.
Chart: Quality of Yixing Clay
Yixing &#;Earth&#; Clay (this example is artificially coloured to look like Zisha &#;Wuni&#; Black Clay) Yixing &#;Stone&#; ClayThere are 3 basic compositions of clays which are often mixed together in an infinite variety of combinations.
Chart: Composition of Clay
Yixing Zisha &#;Purple&#; Clay. This example has no mixed clay so it could also be calledQing Shui Ni Mixed Clay (Pingni) Artificial (Coloured) Clay
When clays are mixed, they are called Pingni. &#;Natural&#; or &#;Original&#; Zisha clays are often mixed together to make traditional and new colours. Natural and artificial colours can be mixed or overlayed with each other in various designs. Quite often a small quantity of Yixing earth-clay or even Zisha is added to a lower grade non-Yixing clay and the teapot is then sold as a &#;Yixing Teapot&#;. While technically correct, this can be mis-leading.
&#;Artificial&#; clay (Yixing &#;earth&#; clay and/or non-Yixing clay) is clay that is coloured with artificial dyes, often duplicating natural Zisha colours. These teapots do not perform as well as Zisha teapots and will not look as nice over time as the colour will fade compared to teapots made from Zisha clays which retain their natural colour.
Assessing the quality of a teapot by the colour of the clay is a highly specialized skill and the source of much debate among experts. Here&#;s a few guidelines to help you understand Chinese teapots by their colours.
The natural colour of Yixing &#;earth clay&#; is white. Zisha clay comes in a variety of natural colours, of which the most prized are:
Chart: Colours of Zisha Clay
Hongni (Red) (Purple) not to be confused with Zisha (&#;Purple Clay&#;) which describes the entire class of natural colour, high-mineral Yixing clays made from stone Duani (Yellow) Heini or Wuni (Black) Luni (Green)There is an another type of Zisha red clay called Zhuni which is extracted from a rare type of rock vein. The teapots made from this clay are made oversized and fired at a special low temperature (about 1,080F / 582C) and for a much longer time than other teapots. Zhuni teapots shrink during firing, making the clay extremely hard and dense. If you look closely, you can see fine &#;wrinkles&#; in the clay from the shrinkage. Even though the firing is performed with the highest degree of precision, the process is so sensitive that over half an entire batch of teapots will crack leaving just a few good ones. Zhuni teapots usually have a distinct red or orange colour and produce a high pitched sound when tapped. Needless to say, Zhuni teapots are very rare and very expensive. The markets abound with teapots claiming to be &#;real Zhuni&#;, both new and antique, so don&#;t even consider buying one of these unless you have access to a trusted expert who can verify the clay for you.
ZhuniDifferent types of clays are fired at low or high temperatures to make certain types of teapots. Teapots made from more porous clay are low-fired and are made thicker to hold heat longer which is good for Chinese Black Teas (called Red Teas in China) and Pu-Erh Teas. High-fired teapots for teas such as Green, White and Oolongs use a finer, thinner clay and will cool faster, preventing these more delicate teas from &#;cooking&#; in the teapot. High-fired Zisha clays tend to have more of a reddish colour while low-fired Zisha clays tend to have more of a brown colour. High-fired teapots are less porous and retain aroma compared to low-fired teapots which are more porous and used for less aromatic teas.
Chart: Firing Type
High-Fired Zisha Clay Low-Fired Zisha ClayNew high quality, high-fired teapots have a clear and distinct ring like a little bell when you lift up the lid about a quarter of an inch and allow it to drop gently on to the teapot (make sure you are holding the teapot on the flat of your hand so it is not damping the teapot in any way). In most cases, the higher the pitch and the longer the ring, the finer the quality.
Teapots used for Black and Pu-Erh Tea are thicker and made from a more porous clay than other teapots and don&#;t have the distinctive bright ringing sound &#; but this has nothing to do with the quality. These types of teapots are selected by an examination of the clay which usually has a rougher texture than teapots used for other teas.
Older teapots have a distinctive patina from the infusion of tea oils and constant use which can dull the pitch. Many new teapots have a similar shine from a wax coating that is applied to protect the clay and make them look nice on the shelf. (see how to remove this coating below).
Antique teapots have a history (verifiable or not) and have been infused with tea oils over many years. They can produce a decided &#;thunk&#; rather than a clear ring because of the accumulation of oils in the clay but can still be of the finest quality. But remember, you are in the antique game now so buyer beware!
Shopping Checklist
Chart - Selecting A Chinese Teapot By Profile And Method Of Firing
HIGH PROFILE High Fired Clay Low Fired ClayMost Green/White Teas
any tea made from "tips"
Taiwan Oolong
Pu-erh LOW PROFILETie Guan Yin (also called Chinese Oolong, Iron Buddha, Buddha of Mercy
Da Hong Pao
Phoenix Tea
Lapsang Souchong and other Chinese Black Teas (known as Red teas in China)Here is a checklist of points to keep in mind when you are shopping for a teapot:
New teapots come with a wax coating to protect the clay and make them look shiny on the shelf (and also make them look like more expensive antique teapots). This coating must be removed before making tea. Here&#;s how to remove the coating and season the clay:
Always pour any extra tea you might have over your teapot and give it an occasional polish with a soft cloth. This will help to build up the oils allowing your teapot to contribute its own &#;taste&#; to the tea and create its own unique patina.
If you should ever decide that you wish to use a teapot for making another type of tea, simply re-season the teapot per the above steps. There may be a break-in period with older pots.
Glass and porcelain teapots are &#;flavour neutral &#; and unlike clay teapots, do not change the taste of tea in any way as their impermeable surfaces do not absorb any tea oils and can be rinsed clean after each use. These are good for testing and comparing teas. You might want try a new tea in a glass or porcelain teapot before you make it in your clay teapot to compare how your clay teapot is affecting the taste.
If you want to save money or are a traditionalist, you can use a gai wan which is an inexpensive porcelain cup with a lid and base that comes in many sizes and can be used for all teas. Glass teapots are often used for Green, White and &#;blooming&#; teas as they do not absorb the delicate tea fragrance like some clay teapots and you can see the leaves expanding in a pretty display. But a high quality, high-fired Zisha clay teapot is still superior to glass and porcelain and like all clay teapots, improves the taste of tea.
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