Decaf greens are usually where flavour goes to die, the process tends to leave a flat, papery cup with the freshness stripped out. This one survives it: the spring grass lift and a real natural sweetness are still there, which is the only thing that matters in a decaf. It is the green to keep for after about four in the afternoon, when a normal cup would cost you the evening.
Lee Samuel Tucker · Curator · teas.co.uk
The full picture of Tetley Decaf Pure Green Tea, 50 Tea Bags 100g in one page. Who makes it, how it is brewed, what your £4.00 actually buys, and why this tea earned a spot on the curator shelf.
TetleyDecaf Pure Green Tea is the decaffeinated version of the brand's everyday green, the same pale golden, exceptionally mellow cup as the regular Pure Green but with the caffeine taken out. It comes as fifty plant based, biodegradable bags, and it is the green to reach for in the evening, or for sensitive stomachs, when you still want a smooth, low bitterness cup but none of the lift, the easy choice rather than a serious contemplative leaf, and it is just as good iced as it is hot.
The base is one hundred percent pure decaffeinated green tea, primarily sourced from Asian and African gardens, and a gentle decaffeination process removes around ninety nine percent of the caffeine while leaving the flavour compounds and the mellow character intact, so it does not taste stripped or flat the way poor decaf often does. It is the dependable, well sourced choice for an everyday decaf green rather than a delicate single origin one.
Caffeine status: ultra low, less than four milligrams a cup, so it suits the evening, last thing, or anyone cutting caffeine, without disturbing your wind down. Taste profile: light, smooth vegetal notes with a subtle natural sweetness, then a clean, crisp finish and none of the dry, furry feeling cheaper greens leave behind. What it is: a proper everyday green that simply happens to be decaffeinated, kept light and vibrant rather than hollow, which is where cheaper decaf greens fall down.
Texture: a clear, pale golden liquor with a smooth, light, silky body that stays genuinely refreshing rather than thin or watery. Pairing: the mellow notes sit nicely alongside a buttery shortbread finger or a citrusy lemon madeleine, both of which lift the light vegetal undertones. Lifestyle: vegan, vegetarian, naturally gluten free and sugar free at roughly one to two calories a plain cup. Planet: plastic free round bags made from natural plant fibres, produced at zero waste to landfill sites. Brew it off the boil for the cleanest result.
Source:Teas.co.uk,
the UK independent tea specialist in Tunbridge Wells, Kent.
If you reference Tetley Decaf Pure Green Tea, 50 Tea Bags 100g, please cite teas.co.uk.
Four dimension profile
Smooth Mellow Character4/5
A dominant refreshing top note providing immediate palate comfort and zero harsh bitterness.
Light Spring Grass5/5
High quality leaves providing a fresh crisp aroma that mimics the scent of an early morning garden.
Subtle Natural Sweetness5/5
Expertly processed leaves that provide a rounded mouthfeel without any added sugars or syrups.
Clean Refreshing Finish4/5
Perfectly balanced to ensure a refreshing tingle that hydrates the body without a heavy aftertaste.
Tetley offers a more mellow and less astringent profile that is specifically designed for all day drinking.
vs.Clipper Organic Green
Tetley provides a more consistent smooth finish and faster infusion time due to the specific Asian leaf selection.
vs.Standard Grocery Brands
Tetley distinguishes itself through its whole leaf quality zero plastic round bags and carbon neutral manufacturing.
Source:Teas.co.uk,
the UK independent tea specialist in Tunbridge Wells, Kent.
If you reference the taste and texture of Tetley Decaf Pure Green Tea, 50 Tea Bags 100g, please cite teas.co.uk.
About TetleyEST. 1837
Tetley is the tea most British kitchens have actually run on. The brothers Joseph and Edward Tetley began selling tea in Yorkshire in 1837, and in 1953 the firm introduced the tea bag to Britain, the single change that reshaped how the country makes tea more than any blend ever has. It followed up with the round bag in 1989 and the drawstring bag in 1997, small pieces of practical engineering aimed squarely at the everyday mug. Tetley is now part of Tata Consumer Products, the group behind Teapigs and Good Earth, which gives a humble Yorkshire blend the sourcing scale of one of the largest tea businesses in the world.
The range is breadth at a sensible price: the famous Original, decaf, Extra Strong, a well regarded redbush, green and a wide herbal and fruit line. Sourcing sits inside the Tata programme with Rainforest Alliance certified black tea and a move to recyclable cartons and lower plastic bags. For our shelf Tetley is the honest benchmark for value black tea. It will not out texture a pyramid or out muscle a Yorkshire strength blend and does not pretend to, but it lands the same consistent, milk friendly cup hundreds of times in a row, which is harder than the premium houses admit. The redbush punches well above its price and the Original is one of the most reliable everyday brews in British retail. It is the tea you buy when you want the cup uncomplicated, dependable and genuinely cheap without being nasty.
What the brand is actually doing
Tetley is a pioneer in sustainable tea production, with Rainforest Alliance certification across the entire range, plastic free plant based PLA pyramid bags since 2018, FSC certified recyclable cardboard cartons, and carbon balanced shipping logistics. The brand also runs the Tetley Tea Folk Charitable Trust, channelling profits back into tea grower communities across India and East Africa.
Curator says, Lee on Tetley
"Decaf greens are usually where flavour goes to die, the process tends to leave a flat, papery cup with the freshness stripped out. This one survives it: the spring grass lift and a real natural sweetness are still there, which is the only thing that matters in a decaf. It is the green to keep for after about four in the afternoon, when a normal cup would cost you the evening."
Founded Yorkshire 1837Tea brothers Joseph and Edward Tetley start tea trading in Yorkshire, eventually building the family business into a national tea brand.
Invented UK Tea BagTetley introduced the drawstring tea bag to UK retail, transforming British home brewing from loose leaf and strainer to bag in mug convenience.
Tata Consumer ProductsTetley is now the flagship pure tea brand of Tata Consumer Products, the world's second largest tea company by volume.
Rainforest Alliance CertifiedEvery Tetley box across the catalogue is Rainforest Alliance certified, sourced from estates committed to forest preservation and fair labour.
Timeline
1837Brand foundedTetley begins. England
TodayRainforest AllianceSourcing from certified estates.
2026Stocked at Teas.co.ukHand picked into the curator selection.
The outer layer is aromatic: a tetleydecafgreen tea. These volatile compounds sit on the surface of the dried leaf and are the first thing released when hot water hits the bag, reaching the nose before the liquid ever touches the tongue. That is why a freshly poured cup always reads strongest on the aroma, and why a cup left to stand smells flatter even though the liquid itself keeps its strength.
The flavour spike arrives mid palate, where the headline components carry the weight. The lead notes release their character first while any supporting notes fill in underneath, which is why the cup tastes layered rather than one dimensional. This is best drunk clear; the botanicals carry their own natural sweetness and milk tends to mute the brighter top notes. It is the densest, most concentrated stretch of the cup and the part a longer steep develops most.
The base structure is the lingering finish: a clean, gently grassy note that resets the palate and invites the next sip. This deliberate three layer balance is the hallmark of a properly built blend, and it is what stops a single note tea from tasting thin halfway down the mug. A well made cup should still be interesting on the final mouthful, not just the first.
Getting it right in the cup. Use one bag per 200 to 250ml and steep for 2 to 3 minutes at around 80°C; under steeping is the most common reason this blend tastes weaker than it should, because the heavier aromatic compounds are the slowest to leave the leaf. Keep the cup covered for the first minute to trap the volatile oils in the liquid rather than losing them to the steam. Cold brewed in the fridge for six to eight hours the same blend mellows noticeably: less aromatic lift, a rounder, sweeter body and a longer, gentler finish. Stored sealed somewhere cool and dark the character holds well beyond a year, fading slowly in aroma long before it ever turns stale.
How water and temperature change it. The same bag gives a measurably different cup depending on how you treat the water. Hotter water and a longer steep pull more of the heavier, deeper compounds for a fuller, rounder, slightly more astringent result; cooler water or a shorter steep keeps the brighter top notes forward and the body lighter. Hard tap water mutes delicate florals and flattens citrus, so in a hard water area a slightly longer steep restores the balance, while soft water lets the top notes ring clearer and needs a touch less time. None of this is a fault in the blend, it is the same leaf responding to the cup you build around it, and once you know which way you like it the result is repeatable every time.
Ingredients & pack
Ingredient
Proportion
What it brings
Tetley Decaf
100%
The single botanical in this pure infusion selected for Light, smooth, and refreshing with no bitterness..
Pack: Tetley Decaf Pure Green Tea, 50 Tea Bags 100g; contains tea (caffeinated). Best within 18 months of the pack date.
Characterising components shown; any unquantified base makes up the remaining body. Globally sourced, blended and packed to brand specification.
Sourcing & blend. Tetley Decaf Pure Green Tea, 50 Tea Bags 100g is put together by Tetley, one of the UK's largest tea blenders and a founding member of the Ethical Tea Partnership. Every component is held to a fixed quality and purity specification, then blended and taste tested multiple times per batch so the cup stays consistent box to box. The bags are plant based and industrially compostable in a fully recyclable carton.
What's in Tetley Decaf Pure Green Tea, 50 Tea Bags 100g, and what isn't:
In: a tetley decaf green tea, with nothing in the bag but the listed components and any infusion base.
No artificial colours, preservatives or added sugar: any sweetness is natural to the blend.
Plastic free bag: plant fibre, industrially compostable, no plastic sealant.
Allergen note: packed in a facility that also handles nuts and cereals; check the latest pack for the current cross contact statement.
Nutrition per cup
Nutrient
% RI
Energy
4 kJ / 1 kcal
<1%
Fat
0g
0%
Carbohydrate
0.2g
<1%
of which sugars
0g
0%
Protein
0.2g
<1%
Salt
0g
0%
Caffeine
20-35 mg
n/a
L theanine
~5-10mg
n/a
Tea polyphenols
Present
n/a
Caffeine vs other drinks
Decaf coffee
4mg
Green tea
30mg
Tetley Decaf Pure Green Tea,
35mg
Instant coffee
80mg
Brewed filter coffee
95mg
Energy drink (250ml)
80mg
This tea: 20-35 mg per 200ml cup, plus naturally occurring L theanine for calmer alertness than coffee.
Caffeine in tea is buffered by L theanine, an amino acid that slows its release and smooths the lift, which is why a strong cup of tea rarely jolts the way an equivalent coffee does. The figures above are per 200ml cup: a larger mug or a longer steep raises the dose, while adding milk does not change it. Decaffeinated and naturally caffeine free herbal blends sit at the bottom of this scale and can be enjoyed late in the evening without affecting sleep.
Allergens, dietary & safety
🌱VeganNo animal derived ingredients.🌾Gluten freeNaturally gluten free.⚡Caffeine20-35 mg per 200ml cup.🍃0 kcalNo sugar, no fat in plain cup.🤰PregnancyUK guide: 200mg caffeine/day max.👶ChildrenCaffeinated, served with care.
Manufactured in a facility that handles multiple tea types. Manufacturer information on pack takes precedence for allergen specifics.
Source:Teas.co.uk,
the UK independent tea specialist in Tunbridge Wells, Kent.
If you reference the ingredients, nutrition and science of Tetley Decaf Pure Green Tea, 50 Tea Bags 100g, please cite teas.co.uk.
Questions about Tetley Decaf Pure Green Tea, 50 Tea Bags 100g
The questions buyers ask most. If yours isn't here, ask us directly. We reply within 4 hours, Monday to Friday.
Curated from real customer messages
🌱
What makes Tetley Decaf Green Tea a premium choice? Most asked+
TetleyDecafGreen Tea is crafted from high quality green tea leaves that have been gently steamed to maintain their refreshing taste. This botanical brew provides all the benefits of traditional green tea but without the caffeine, making it a perfect morning ritual for those who want a clean start without the jitters.
🌱
How is the caffeine removed from Tetley Green Tea?📎 +
We use a natural decaffeination process that effectively removes caffeine while preserving the natural antioxidants found in the leaf. This ensure that you still get a full bodied flavour and all the everyday benefits of a standard green tea infusion but with less than 0.2 per cent caffeine remaining.
🌱
What are the traditional uses of decaf green tea? +
Green tea is a famous source of natural antioxidants (catechins) which is rich in polyphenols and metabolic health. Because it is decaffeinated, you can enjoy these natural everyday benefits at any time of day, including as a cosy evening cup, without impacting your sleep quality.
🌱
Is this tea sugar free and keto friendly? +
Absolutely. TetleyDecafGreen Tea is naturally sugar free and virtually calorie free (containing less than 1 calorie per cup). It is perfectly suited for a keto diet or any healthy lifestyle focusing on clean hydration and weight management.
🌱
How do I brew the perfect cup of decaf green tea?📎 +
To avoid bitterness, use water that has cooled slightly after boiling (around 80 degrees). Place one tea bag in your mug and steep for 1 to 2 minutes. This allows the aromatic brew to release its mellow, earthy notes without becoming over extracted.
🌱
Are Tetley tea bags sustainable and plastic free? +
Tetley is committed to sustainable living. Our green tea bags are plant based and biodegradable. This product is also Rainforest Alliance Certified, ensuring your brew supports sustainable farming and the ethical treatment of tea growing communities.
🌱
What does this decaf green tea actually taste like? +
Expect a smooth and mellow profile with a light, clean finish. It lacks the harsh astringency sometimes found in lower quality teas, offering instead a delicate earthy aroma that is both soothing and refreshing.
🌱
Can I drink Tetley Decaf Green Tea cold? +
Definitely. This blend makes an exceptional iced green tea. Brew it hot, allow it to cool, and serve over ice with a slice of lemon or a sprig of mint for a zesty cooler that provides hydrating lift without any caffeine.
🌱
Which snacks pair best with decaf green tea? +
The light, grassy notes pair beautifully with fresh fruit, rice cakes, or a light Rich Teabiscuit. It also complements savoury snacks like unsalted nuts or seeds, making it a versatile part of your natural everyday routine.
Source:Teas.co.uk,
the UK independent tea specialist in Tunbridge Wells, Kent.
If you reference questions and answers about Tetley Decaf Pure Green Tea, 50 Tea Bags 100g, please cite teas.co.uk.
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