Business types & operations
Matcha for Events, Festivals and Mobile Coffee Carts
Off-site, everything you take for granted behind a café bar becomes a constraint: water supply, power for the kettle, a dry surface, shade, and space to store powder. For events and carts, do as much as possible before you leave: pre-weigh doses into sealed containers, decide your water and temperature method in advance, and build a menu of two or three drinks that work with the kit you can carry. This article covers the kit list, water and temperature, stock transport and service at volume.
Keep the menu short
A cart or festival bar sells fast to people in a queue. Two or three matcha drinks are enough:
- Iced matcha latte (the easiest to make fast without a steam wand)
- Hot matcha latte, if you have a wand or milk heater
- One signature cold drink, such as matcha with lemonade or coconut water
The two lattes are milk drinks, which is what Ceremonial Barista Matcha is made for. For cold builds beyond the latte, matcha for juice and smoothie bars covers dosing and pairing. Every extra drink adds kit, stock and decision time at the hatch.
Off-site kit list
| Item | Why | Notes |
|---|---|---|
| Battery or portable scale (0.1 g) | Check pre-weighed doses, weigh if you run out | Spare batteries |
| Pre-weighed doses in sealed containers | Fast, consistent, no open powder on the counter | One per drink plus spares |
| Fine sieve | Break clumps if humidity has affected doses | |
| Sealed shakers | Fastest way to mix matcha for iced drinks | At least two per station |
| Electric frother | For hot paste where there is no whisking time | Charged, plus a spare |
| Bamboo whisk | Only if you serve a pure matcha or want a visible traditional prep | Needs a dry place between uses |
| Insulated water container or kettle | Water at around 80 °C for paste | See water section |
| Thermometer | Check water temperature on site | |
| Airtight, opaque tin | Back-up loose powder | Keep in shade |
| Cool box | Milk and plant milk, ice | Separate from the matcha |
| Labels and recipe card | Same recipe as at the café | Laminated |
| Clean cloths, rinse container | No running water on many sites |
The matcha equipment checklist has the full fill-in list for model D (events, carts and pop-ups).
Water and temperature off-site
This is the main constraint. Many sites have no mains water, limited power or both.
Options
| Situation | Method |
|---|---|
| Power available | Set-temperature kettle at the station |
| Limited power | Boil before leaving, carry in an insulated container; check temperature on site and adjust with cold water |
| No hot water at all | Run an iced-only menu: shake matcha with cold water or milk in a sealed shaker |
| No running water | Bring all drinking water and a separate rinse supply |
Do not use water at a full boil for paste; bitterness rises. An insulated container filled with boiled water will cool through the day, so check it with a thermometer every hour and note the reading. If it drops too low for a smooth paste, switch to the shaker method.
Pre-weighed doses
Pre-weighing removes the scale from the service bottleneck.
- Weigh 2 g (or your recipe dose) into small, airtight, opaque containers the day before.
- Close them fully; label the box with product and date.
- Pack doses in a box kept cool and in shade.
- At service, tip a dose into the shaker or jug, add liquid, mix.
Count doses from your expected volume. Quantities and cost per guest for events gives the planning calculation. As a quick check: theoretical servings per kg = 1,000 ÷ grams per serving; at 2 g that is 500. If you expect 300 matcha drinks at a weekend festival, 300 × 2 g = 600 g, plus a margin for spills and remakes.
Cost at that dose with Ceremonial Barista Matcha: €195 × 2 ÷ 1,000 = €0.39 per drink excl. VAT, before waste, at €195.00 per kg excl. VAT at the time of writing (November 2026; check the product page for the current price).
Transporting and protecting stock
Matcha quality declines with heat, time and oxygen, according to a peer-reviewed storage study. A van in summer or a stall in direct sun is a hard environment.
- Do not take the opened 1 kg bag to the event. Take pre-weighed doses and one small back-up tin. The main bag stays closed at base.
- Keep matcha out of direct sun and away from the coffee machine, generator or griddle.
- Keep it separate from the cool box. Moving cold containers into warm air can cause condensation.
- After the event, use leftover doses first at your base café rather than returning them to the main bag.
Service at volume
Festival queues are long and continuous. Set up a sequence:
- Order taker calls the drink.
- Station one: dose into shaker, liquid in, shake.
- Station two: ice, milk, pour, lid.
For a hot menu, the steam wand or milk heater is the bottleneck, as in a café. Speeding up matcha service at peak hours covers ways to remove steps.
Pre-event checklist
- [ ] Menu fixed at two or three drinks
- [ ] Doses weighed, sealed and counted with margin
- [ ] Water and temperature method decided; thermometer packed
- [ ] Shakers, frother and spare batteries packed
- [ ] Milk and ice in a cool box, separate from matcha
- [ ] Recipe card and allergen information for each drink
- [ ] Shade and a dry surface for the matcha station confirmed with the organiser
Next step
Before your next event, run a trial shift at base with only the off-site kit: pre-weighed doses, insulated water and shakers. Use a 10 g sample of Ceremonial Barista Matcha if you are new to it, then order the 1 kg bag and portion it for the event.