The Hidden Flaws of Supermarket Sushi—and How You Can Learn to Make Your Own Sushi
- Tomono
- 1 day ago
- 2 min read
Updated: 5 hours ago
こんにちは! My name is Tomono, and I come from Kochi, a beautiful prefecture on Japan’s Pacific coast. In Kochi, sushi is much more than a meal—it’s a reflection of harmony, tradition, and deep respect for nature’s offerings. From the precise slicing of fish to the perfect seasoning of rice, sushi is an art form that we hold close to our hearts. That’s why it saddens me to see the supermarket version of this culinary treasure fall so far short. Let me explain why.

The Trouble with Supermarket Sushi
Supermarket sushi might appear bright and appealing, but the quality often tells a different story. Here’s where it misses the mark:
Freshness Is Everything
In Kochi, freshness is the soul of sushi. Supermarket sushi, however, often sits in refrigerated aisles for hours—or even days. The rice hardens, the fish loses its tenderness, and the entire experience feels far removed from the vibrant, melt-in-your-mouth delight of freshly prepared sushi.
Flavour Imbalance
True sushi achieves balance—perfectly seasoned rice paired with the finest fish or vegetables. Unfortunately, mass-produced sushi tends to rely on overpowering sauces or overly sweetened rice, masking the delicate flavours that define authentic sushi.
Lack of Tradition
In Kochi, making sushi is about honouring tradition and the bounty of the ocean. Supermarket sushi, though convenient, often feels rushed and disconnected from the artistry and care that make sushi special.
Craft Sushi That Tells Your Story
But don’t worry—you don’t have to settle for subpar sushi! Imagine making your own sushi at home, using fresh ingredients and authentic techniques. It’s not just cooking—it’s a creative experience that connects you to the essence of this cherished tradition.
This is exactly what inspired me to start Tomono Sushi Party. My goal is to bring the joy of Japanese sushi-making to people across the UK. Whether it’s a private party, a team-building workshop, or a public class, I want to teach you how to create sushi that’s authentic, delicious, and uniquely yours.
Sushi-Making Classes with Tomono Sushi Party
When you join one of my workshops, you’ll:
Master the art of rolling different styles of sushi, including maki, gunkan boats, and temari.
Perfect the preparation of sushi rice, ensuring it’s seasoned and textured just right.
Gain insights into authentic Japanese techniques and traditions that elevate your sushi-making skills.
Learn how to adapt your creations using a variety of fresh, high-quality ingredients.
Our workshops are more than just lessons—they’re fun, interactive experiences where you can connect with others while mastering the art of sushi-making. By the end, you’ll have created sushi that’s far superior to anything you’ll find in a plastic box.
Ready to Roll? Let’s Begin!
So, why settle for mediocre supermarket sushi when you can create sushi that’s fresh, flavourful, and meaningful? I’d love to welcome you to one of our sushi-making workshops and share the techniques and traditions of my home.
Let’s celebrate sushi the way it’s meant to be—together. Visit Tomono Sushi Party to learn more and book your class today. お会いしましょう! (See you soon!)
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