Learn how to choose and prepare tea using clear ingredient information and evidence. Our guides separate general research from unverified product claims.
Start with your question
What is matcha?
Understand powdered green tea, how it differs from an infusion and what to check on the label.
Matcha vs green tea
Compare powdered tea and brewed leaf tea by preparation, texture and label information.
How to prepare matcha
A practical starting method for a smooth cup, with a whisk, shaker or milk frother.
Sri Lankan matcha: what origin should mean
Separate where tea grows, how it is processed and where it is packed.
Blue matcha: tea or butterfly pea?
Learn why a blue drink may be a botanical infusion, a tea blend or something else.
Butterfly pea in drinks
A culinary guide to flower infusions, colour and recipe labelling.
What does ceremonial grade mean?
A buyer’s guide to grade language, practical quality checks and evidence.
Matcha caffeine vs coffee
Compare servings fairly without assuming a universal caffeine number.
Matcha benefits: what evidence can tell us
Read tea research without turning general findings into promises about a product.
How to store matcha
Protect your powder from moisture, air, heat and light.
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Practical starting guides
Choose a focused guide for your next preparation or buying question.