Victoria A.
18 Oct 2026
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More than happy with this purchase.
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Triangle Onigiri Mould Set
Presses warm rice round a filling into a triangle the same size every time, with no grains stuck to your palms.
€13.99
Shaping onigiri by hand takes practice and leaves rice glued to your palms. These two clear moulds press a tidy triangle on the first go, ready for a strip of nori and a place in the lunchbox.
1
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Bento Lunch Box with Fork and Spoon
Press the rice balls, then pack them for lunch. €14.99
- Two sizes in one set
- Press lid for each mould
- Dimpled inner surface
- About 7.5 cm across
Lunchbox rice balls
The same triangle, from the first to the last
By hand, each one means wet palms, salt and practice. In the mould, the walls and lid give the shape, so the tenth matches the first.
Shaping by hand
- Grains cling to your hands between every ball
- No two triangles come out the same size
- The corners round off as you squeeze
- It takes a few tries to get the knack
With the onigiri moulds
- The lid packs it to the same depth each time
- Sharp corners come straight from the mould
- Your hands only touch it to turn it out
- Two sizes: one for a full lunch, one for a snack
How to use it
Pressed and wrapped in three steps
- 01
Wet the mould
Dip the mould and its lid in cold water and shake off the drops, so warm rice slides out cleanly later.
- 02
Fill and press
Half fill with warm cooked rice, add a teaspoon of filling, top up with rice and press the lid down firmly.
- 03
Turn it out
Lift the lid, turn the mould over onto your palm or a sheet of nori and ease the rice ball out.
Close up
Four pieces, two sizes
Large mould
The bigger triangle, for a filling rice ball in an adult's lunch. Ribbed walls let you see the rice level through the plastic.
Small mould
A smaller triangle for a child's lunchbox, a snack plate or a bento with several fillings.
Press lid
Each mould has its own lid. It sits inside the walls and packs the rice down evenly when you press.
Dimpled face
Rows of small raised ovals cover the face that meets the rice. Wet it before each press, the same as the mould.
Compared
Mould, bare hands or cling film?
Hand shaping is the traditional way and worth learning. The mould is for weekday lunches, when you want six the same size in a few minutes.
| Compared | This productOnigiri mould | Bare hands | Cling film twist |
|---|---|---|---|
| Same size every time | Yes | No | No |
| Rice stays off your palms | Yes | No | Yes |
| Sharp triangle corners | Yes | No | No |
| Works on the first try | Yes | No | Yes |
After the lunches
A soak, a sponge and the drying rack
- 01
Soak for a minute
Warm water softens any starch that has dried on the moulds and lids.
- 02
Wipe with a soft sponge
The clear plastic shows a stray grain the moment you miss one.
- 03
Air dry
Stand all four pieces on the rack and leave them to dry.
Try it at home
Use it for 30 days. If it doesn't earn its place, send it back.
Tracked delivery across Europe, usually 8 to 15 business days. Free on orders over €59, otherwise €4.99. EU prices include VAT, so there's nothing to pay on arrival. If it isn't right for your kitchen, tell us within 30 days and we'll arrange a free return.
Questions
Japanese short grain or sushi rice, cooked and still warm, holds a triangle shape well. Long grain rice such as basmati is too dry and loose to keep its shape once it cools.
Shortly before eating if you like the seaweed crisp, or straight away if you prefer it soft. Until then, keep the rice ball wrapped in cling film so the outside does not dry.
Wet the mould and lid with cold water before every rice ball and dip the spoon too. Rubbing a pinch of salt onto damp hands before you lift the rice ball out helps as well.
Anything firm and not too wet: flaked salmon, tuna with a little mayonnaise, pickled plum, cooked chicken or seasoned egg. Keep it to about a teaspoon so the rice closes round it.
Reviews
4.5
34 reviews
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Mason S.
18 Oct 2026
Verified buyer
Best investment for my kitchen.
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ReportTyler E.
18 Oct 2026
Verified buyer
Superb quality and fantastic value.
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ReportBenjamin E.
18 Oct 2026
Verified buyer
Does what it's supposed to do. Very happy with it.
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ReportSophie M.
18 Oct 2026
Verified buyer
Perfect! Does exactly what it says on the tin.
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ReportAbigail T.
18 Oct 2026
Verified buyer
Really useful in the kitchen. Worth every penny.
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ReportLauren D.
18 Oct 2026
Verified buyer
Brilliant bit of kit. Would buy again in a heartbeat.
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ReportKelsey Parker
18 Oct 2026
Verified buyer
Absolutely love it. Highly satisfied customer.
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ReportDaniel P.
18 Oct 2026
Verified buyer
Does the job brilliantly. Five stars all the way.
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ReportSophia R.
18 Oct 2026
Verified buyer
Worth its weight in gold for any cook.
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