Tea isn’t coffee — and the capsule format that’s perfect for espresso often isn’t right for tea or matcha. Tea powders vary widely in volume, density and how they’re meant to brew, so format choice matters more than people expect. Here’s how to pick.
Why tea needs a different approach
Three things set tea apart from coffee in a capsule:
– Volume. Many teas brew to a larger cup than an espresso shot.
– Brew style. Tea is usually infused rather than extracted under high espresso pressure.
– Powder behavior. Matcha and instant tea powders can be fine, light or hygroscopic (moisture-absorbing), which affects dosing and sealing.
Why Dolce Gusto usually wins for tea
For most tea, matcha and milk-tea products, Dolce Gusto is the best fit. Its 35ml capsule holds a larger dose, and ONWIN’s Dolce Gusto capsule uses a changeable base filter tuned for 5–13 bar — so you can match the pressure to a gentle infusion rather than a hard espresso extraction. That makes it ideal for tea, matcha lattes, milk tea and functional blends. See our Dolce Gusto multi-drink solution.
When Nespresso fits tea
If your product is a concentrated tea shot or you’re targeting Nespresso-heavy markets (Europe), a Nespresso-compatible capsule can work — especially for strong, small-volume infusions. For freshness-sensitive teas, consider aluminum or high-barrier options.
K-Cup for large-cup tea
For large-cup tea in North America, K-Cup is the natural format — bigger volume, filter-style brewing, familiar to US/Canada consumers.
Fill weight and sealing tips for tea powder
- Dose by behavior, not just weight. Fine or light powders need accurate dosing — a auger doser handles micro-dosing well.
- Protect against moisture. Hygroscopic teas benefit from nitrogen flushing and a good barrier (foil-seal or aluminum).
- Test sealing. Different powders seal differently; a pilot dials in temperature and time so capsules don’t leak.
The only reliable way to confirm fill weight, brew quality and sealing for your specific tea is to run a pilot — see Can Tea Powder Be Filled into Capsules?.
FAQ
Can matcha be put in a capsule? Yes — matcha works well, usually in Dolce Gusto, with attention to dosing and moisture.
How much tea per capsule? It depends on the tea and target cup; a pilot determines the right fill weight.
Which format for milk tea? Dolce Gusto, thanks to its volume and pressure control.
