Someone making a small, unsweetened cup
A small pack of pure powder gives you an ingredient list without a flavoured mix. Clearspring’s 30g ceremonial matcha contains 100% matcha and gives a 1g preparation direction.
Who is each format for?
The useful distinction for an afternoon tea routine is whether you want a measured, unsweetened cup, a drink made with milk or a format that removes measuring.
Someone who drinks matcha with milk
Look for directions written for the drink you intend to make. JING describes its latte-grade matcha for milk drinks and gives a different preparation method from its water-prepared ceremonial powder.
Someone keeping track of caffeine
Compare the stated amount per measured serving and account for caffeine from other drinks and products. Food Standards Scotland and the Food Standards Agency note that caffeine’s effects may be more severe for people who are sensitive to it or have certain underlying conditions.
What should you check before choosing?
Start with the ingredient list and the cup you intend to make, then compare serving measures, caffeine information and pack size on the same basis.
| Priority | What to check | Your needs |
|---|---|---|
| Ingredients | Check whether the list says 100% matcha or names sugar and flavourings. Waitrose lists Perfect Ted Vanilla Bean Matcha as 30% matcha with coconut sugar and natural flavourings. | I want an unsweetened cup, so I would choose a powder listing only matcha rather than assume every matcha-labelled product has the same ingredients. |
| Serving and caffeine | Compare caffeine per stated gram or serving, not per pack. Clearspring estimates approximately 32mg per 1g of its dry matcha; Waitrose lists 43mg per 5g serving of Perfect Ted Vanilla Bean Matcha. These are different products and serving sizes. | For an afternoon cup, I want a portion I can measure and consider alongside the caffeine in my other drinks. |
| Drink style | Check whether the directions use water or milk and note the stated measure. JING directs 1.5g in 160ml water at 70°C for its ceremonial powder; its latte product starts with 2g and 40ml water at 80°C before milk preparation. | If I drink matcha with milk, I need directions for that style of cup. For a water-only cup, I would check the powder’s water-preparation instructions instead. |
| Preparation | Check the gram measure, liquid quantity and mixing method. Clearspring directs 1g whisked with 30ml hot water; Waitrose lists PerfectTed variety sticks with different weights by flavour. | Measuring a small scoop may be straightforward for me, or individually portioned sticks may fit my routine better. I would still check what each stick contains. |
| Pack size | Compare the amount in the pack with how often it will be used. Clearspring lists a 30g ceremonial pack and premium packs of 40g, 100g and 1kg. | For an occasional afternoon drink, I would start with a smaller quantity before committing to a larger pack. |
Common matcha buying mistakes
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Assuming matcha always means pure powdered tea
Waitrose lists Perfect Ted Vanilla Bean Matcha as a blend containing coconut sugar, 30% matcha and natural flavourings. It is not interchangeable ingredient-for-ingredient with a 100% matcha powder.
Read the ingredient list before choosing a flavoured mix for an unsweetened afternoon cup.
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Ignoring the amount of powder in a serving
A measured matcha serving contributes caffeine. Clearspring estimates approximately 32mg per 1g of its dry matcha, while Food Standards Scotland and the Food Standards Agency advise considering caffeine from other sources too.
Use the selected product’s own gram measure and consider the other caffeinated drinks and products in your day.
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Choosing a large pack for an occasional cup
Available pack sizes in the cited Clearspring range run from 30g ceremonial matcha to substantially larger premium packs. A larger quantity need not suit a household making matcha only occasionally.
Check the pack size against your likely rate of use and preferred preparation before moving to a larger format.
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Choosing by grade wording alone
JING gives different directions for its ceremonial water-prepared matcha and its latte-grade product. The grade name alone does not tell you how to make your intended cup.
Compare the ingredients and preparation directions for the water-based or milk-based drink you plan to make.
Brand and product-line references
These examples illustrate differences in ingredients and preparation directions; a brand name by itself does not establish which product suits an afternoon cup.
Clearspring
Its cited Japanese matcha products include a 30g ceremonial powder and premium powder in larger pack sizes.
- Both cited powders list 100% organic matcha and a 1g preparation measure.
- Clearspring’s approximately 32mg caffeine per 1g is the brand’s estimate, not a batch-specific measurement.
JING
Its cited range distinguishes a 30g ceremonial matcha for preparation with water from a 100g latte-grade product.
- The ceremonial directions specify 1.5g, 160ml water and 70°C; the latte directions specify 2g with 40ml water at 80°C before making the milk drink.
- Claims in JING’s flavour and caffeine descriptions are the brand’s own descriptions, not independent comparisons.
PerfectTed
Waitrose lists PerfectTed flavoured matcha products and single-serve variety sticks intended for drinks made with milk.
- The cited listings state ingredients and serving information, including different stick weights by flavour.
- The listed Vanilla Bean Matcha contains coconut sugar, 30% matcha and flavourings, so it is not a 100% matcha powder.
Matcha powders and sachets on Joybuy
These matcha powders include individually portioned sachets, smaller 30g packs and larger 100g formats. Check each product’s ingredients, serving directions and intended drink style rather than treating the formats as interchangeable.
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Perfectted Matcha Powder Sachets, 7 × 1.5g
Individually portioned sachets avoid measuring powder for each drink. The product description states 100% ceremonial matcha and recommends serving it chilled; check the current pack if you want a hot, water-based afternoon cup or need caffeine information per sachet.
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OMGTea Organic Matcha AAA+, 30g
A smaller pack for a measured, unsweetened cup: the product description states 100% organic matcha, a 1g serving and approximately 34mg caffeine per 1g. Its directions also call for sifting and airtight refrigeration after opening; check the pack for the water quantity and temperature you need.
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OMGTea AAA Organic Matcha Green Tea, 30g
This 30g pack is described as 100% organic matcha for drinks and food. Its product descriptions use both premium and ceremonial grade wording, so check the current pack for the grade, serving measure and caffeine information before choosing it for a measured afternoon cup.
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Whisper and Leaf Ceremonial Grade Matcha Powder, 100g bag
A larger bag to consider if matcha will be used regularly: the description states 100% matcha and mentions both traditional preparation and lattes. Check the current pack for serving, caffeine, preparation and storage directions, particularly if you plan to use it only occasionally.
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WKJ Matcha Powder, 100g
This 100g matcha powder is described as culinary-grade for uses including drinks, smoothies and baking. Because the description also mentions traditional tea preparation, check its intended use and the current pack’s serving and caffeine information if your main plan is an afternoon cup.
Matcha questions answered
How much matcha should I use for an afternoon cup?
Follow the directions for the particular powder rather than using an unmeasured spoonful. Clearspring directs 1g with 30ml hot water for its ceremonial matcha, while JING directs 1.5g per 160ml for its ceremonial product; neither measure is a rule for every matcha.
Does matcha contain caffeine?
Yes. Clearspring estimates approximately 32mg caffeine per 1g of its dry matcha. When choosing an afternoon serving, consider other caffeine consumed that day; Food Standards Scotland and the Food Standards Agency note that caffeine sensitivity and certain underlying conditions can affect its impact.
Is a flavoured matcha mix the same as pure matcha powder?
No. Waitrose lists Perfect Ted Vanilla Bean Matcha as containing coconut sugar, 30% ceremonial-grade matcha and natural flavourings, with 2.4g sugars and 43mg caffeine per 5g serving. Compare ingredients and serving sizes rather than treating it as a 100% matcha powder.
Could single-serve sticks replace measuring from a jar?
They can remove the measuring step, but check the contents of each variety. Waitrose lists PerfectTed variety sticks with a 1.5g original stick and 5g flavoured sticks, prepared with 200ml milk; the flavours are not identical portions of pure matcha.
Where should I check allergen information?
Check the current physical pack for the particular product. Waitrose warns on its matcha listings that online ingredient and allergen information can change.