Triangle Onigiri Mold | DIY Rice Ball & Sushi Bento Press
Triangle Onigiri Mold | DIY Rice Ball & Sushi Bento Press
Triangle Onigiri Mold — Fun, Fast & Foolproof Rice Shaping
Turn everyday rice into perfectly shaped Japanese onigiri triangles in seconds! This compact, easy-to-use rice ball mold is ideal for packing fun bento lunches, preparing quick snacks, or letting kids get creative in the kitchen. The classic triangle shape gives your rice balls that authentic Japanese feel — no rolling or hand-pressing required.
Key Features
- Food-Grade PP Plastic: Made from BPA-free, food-safe polypropylene — safe for the whole family, including little ones.
- Perfect Triangle Shape: Creates neatly formed 8.5 × 8.5 × 4 cm onigiri triangles every single time.
- Multi-Use Mold: Works beautifully with sushi rice, seaweed wraps, and bento fillings — also doubles as a mold for chocolates, soap, hard candy, fudge, and fondant.
- Super Easy to Use: Simply pack the rice in firmly, press down with the lid, and release — your onigiri is ready in moments.
- Easy to Clean: Smooth surfaces rinse clean effortlessly by hand.
- Compact & Lightweight: Slim enough to slip into a kitchen drawer or lunch-prep kit.
- Available in Light Green or Pink — a playful, cheerful addition to any kitchen.
Specifications
- Material: Food-grade PP plastic
- Size: 8.5 × 8.5 × 4 cm
- Colors: Light Green / Pink
- Country of Origin: Made in China
How to Use
- Lightly wet the inside of the mold to prevent sticking.
- Fill the mold halfway with cooked rice, add your desired filling, then top with more rice.
- Pack the rice in firmly and press down with the lid.
- Release the onigiri and wrap with nori (seaweed) if desired. Enjoy!
Package Includes
- 1 × DIY Triangle Shaped Rice Ball Mold
Note: Due to monitor settings and lighting, the actual colour may vary slightly from images shown. Please allow a 1–3 cm measuring tolerance.
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Learn more: Nutrition.gov on cooking and food safety
Frequently Asked Questions
Q: Is the onigiri mold safe to use with food?
A: Yes! The mold is made from food-grade PP (polypropylene) plastic, which is BPA-free and environmentally safe for everyday food preparation, including for children's meals and bento boxes.
Q: What else can I make with this triangle rice ball mold besides onigiri?
A: This versatile mold works great for shaping sushi rice, seaweed snacks, and bento fillings. You can also use it as a craft mold for chocolates, hard candy, fudge, fondant, and even handmade soap!
Q: How do I prevent rice from sticking to the mold?
A: Lightly wet or dampen the inside of the mold with water before adding rice. This creates a non-stick barrier and helps the onigiri release cleanly and hold its triangular shape perfectly.