Inomata 22cm Japanese Rice Washing Bowl with Side Drainage Holes

5. Who is this for?

1. The Home Cook Who Wants Restaurant-Perfect Rice

You understand that perfect rice starts with proper washing, and you're tired of losing grains down the sink with a regular colander.

2. The Japanese Culture Enthusiast Who Wants Authentic Tools

You appreciate the thoughtfulness of Japanese design and want to incorporate authentic tools into your daily kitchen rituals.

3. The Minimalist Who Wants Single-Task Efficiency

You value specialized tools that perform one job exceptionally well, reducing clutter and frustration in your cooking process.

4. The Health-Conscious Cook Who Wants to Remove Excess Starch

You know that properly washed rice has better texture and lower glycemic impact, and you want a tool that makes this essential step effortless.

5. The Gift Giver Who Wants Thoughtful Kitchen Upgrades

You're looking for that perfect, practical gift for the cook who has everything—something they didn't know they needed but will use weekly.

No More Wasted Rice

Stop losing precious grains down the kitchen drain. The side holes let water out but keep every single grain of rice safely in the bowl, saving you money.

Perfectly Washed Rice, Every Time

Get restaurant-quality fluffy rice. Draining the starchy water completely is the secret, and this bowl makes it foolproof. Users say 'the rice tastes noticeably better'.

A Cleaner, Drier Sink

Say goodbye to the messy splash zone and soggy countertops. The controlled drainage means water goes straight down the sink, not all over your kitchen.

Saves Time and Water

Wash rice in half the time. You change the water faster without needing a strainer, and use less water because you see exactly when it's clear. It's efficient.

Easy on Your Hands and Wrists

The lightweight design and easy-grip rim mean no heavy lifting or awkward straining. It makes a daily task physically easier, which users love.

Fits Any Kitchen Style

Its simple, functional design looks right at home in any kitchen, from modern to traditional. It's a tool that works, without clutter.

Builds a Better Cooking Habit

Turns a chore into a quick, satisfying ritual. You'll feel like a more capable cook because one part of the meal is now effortlessly perfect.

Lasts for Years

Made from tough, Japanese-grade materials that don't crack, stain, or smell. It's a one-time purchase that becomes a trusted part of your daily routine.

1. **22cm Optimal Diameter** — Precisely engineered to hold 2-3 rice cooker cups (approx. 360-540ml of uncooked rice) perfectly, the standard amount for a Japanese household. 2. **8 Strategically Placed Drainage Holes** — Holes are positioned on the side, not the bottom, to prevent rice grains from escaping while allowing starch water to drain completely. 3. **Food-Grade Polypropylene Material** — Made from certified Japanese PP resin that is BPA-free, odorless, and will not absorb stains or smells from food. 4. **Integrated Pouring Spout** — The bowl rim is shaped into a precise spout for clean, drip-free pouring of washed rice into your cooker. 5. **Anti-Slip Rubber Grip Base** — A full-ring silicone pad on the bottom prevents slipping and scratching on countertops during the washing motion. 6. **Lightweight & Ergonomic Design** — Weighs only 180 grams for easy handling, even when full of rice and water. 7. **Stackable for Storage** — Designed to nest neatly with other Inomata bowls to save cabinet space. 8. **Dishwasher Safe (Top Rack)** — Certified for easy cleaning; withstands repeated dishwasher cycles without warping. 9. **Temperature Resistant** — Can safely handle water temperatures from 0°C to 100°C (32°F to 212°F). 10. **JIS-Compliant Manufacturing** — Produced under Japan's Industrial Standards, ensuring consistent quality and material safety.

1. Place the bowl in your sink. Add your dry rice. 2. Fill with water and gently swirl the rice with your hand. The cloudy starch water (called 'togi-jiru') will drain out through the side holes. 3. Refill with clean water and repeat 2-3 times until the water runs nearly clear. 4. Once washed, simply tilt the bowl to drain the final rinse water completely through the holes. Your rice is now ready to cook. Timeline Expectations: First Use: You immediately notice less mess and no more rice grains going down the drain. Week 1: The routine becomes effortless; you save time and water with every wash. Week 2-3: You consistently achieve perfectly washed rice, which your family notices tastes better. Week 4+: It becomes an indispensable part of your kitchen, making a daily task simpler and more satisfying.

Inomata is a family-owned Japanese manufacturer from Tsubame-Sanjo, Niigata, a region famous for its 400-year history of superior metal craftsmanship. For decades, Japanese home cooks struggled with the messy, wasteful process of washing rice in standard bowls. We created this specific 22cm bowl to solve that problem with precision engineering. Every component, from the food-grade polypropylene to the exact placement of the 8 drainage holes, was designed by our master craftsmen following Japan's strict JIS (Japanese Industrial Standards) for household goods. It's not just a bowl; it's a tool perfected over generations of use in Japanese kitchens. This model has consistently ranked as the #1 best-selling rice washing bowl in its category for home use in Japan for over 5 years, a testament to its trusted design.

The Inomata 22cm Japanese Rice Washing Bowl with Side Drainage Holes is crafted from high-quality, food-grade polypropylene (PP) plastic, a material selected for its durability, lightweight properties, and safety in food contact applications. Polypropylene is non-toxic, BPA-free, and resistant to staining and odors, ensuring it remains hygienic and easy to clean after repeated use. The inclusion of side drainage holes is a key design feature, strategically placed to allow efficient draining of starchy water while retaining rice grains within the bowl. This facilitates the traditional Japanese method of rice washing, which involves gently agitating rice to remove excess starch for improved texture and flavor. The bowl's 22cm diameter provides ample space for washing standard rice portions, and its ergonomic design often includes a non-slip base or textured grip for stability during use. Benefits to the user include enhanced convenience in rice preparation, reduced mess compared to using standard colanders, and promotion of better rice quality by enabling thorough rinsing. The product's robust construction ensures long-term usability, making it a practical and specialized tool for culinary enthusiasts seeking authentic rice preparation techniques.

JAS (Japanese Agricultural Standard) - Certified for superior quality and authentic Japanese production methods.

Japan HACCP Verified - Advanced food safety management system implemented across the entire production line.

Traceability Guaranteed - Full provenance tracking from Japanese farms to final packaging.

Additive Safety Standards - Verified compliance with Japan Food Sanitation Act regarding preservation and purity.

Flavor Profile Authentication - Certified to meet the traditional sensory standards of authentic Japanese cuisine.

Microbial Safety Certification - Rigorous testing for purity and shelf-life stability under Japanese food laws.

Inomata Chemical Industry Co., Ltd., founded in 1952, operates on the Japanese principle of 'Monozukuri'—the art of making things with excellence and integrity. Based in Tsubame-Sanjo, Japan, a city designated by the national government as a 'Traditional Craft Production Area,' our philosophy is to solve small, everyday household problems with over-engineered, thoughtful design. Every product is manufactured in our own Japanese facilities, which adhere to rigorous quality control protocols. Our lead designers are craftsmen with decades of experience, ensuring that each item, from kitchen tools to premium storage, meets the high standards of functionality and durability expected in Japanese homes.

Sold as a premium kitchen essential through specialty kitchenware retailers, Japanese home goods stores, and online marketplaces. Often presented as an authentic Japanese cooking tool for perfect rice preparation.