Matcha Grades: Complete Guide to Choosing Well

Matcha is divided into three main grades, each suited to a specific use: ceremonial grade, premium grade, and culinary grade. Here is a quick summary to help you choose:

• Ceremonial Grade: Ideal for drinking neat, with a fine texture and smooth flavour. Perfect for ceremonies or moments of calm.
• Premium Grade: A good compromise for everyday use in lattes, smoothies, or fine pastries.
• Culinary Grade: Designed for cooking and desserts, with a more pronounced flavour and high content of catechins.

Quick Comparison of Matcha Grades

Key tips:

• Choose a grade according to your use (drink or culinary grade).
• Check certifications (JAS, USDA) to ensure quality is guaranteed.
• Store matcha in a cool, airtight container to preserve its freshness.

Continue reading the article for details on features, preparation, and best practices for purchasing!

Matcha Grade Features

Each grade of matcha has specific technical and taste characteristics that determine its ideal use.

Ceremonial Grade

Ceremonial grade is considered the highest quality for Japanese matcha. It comes from the first spring harvest (ichibancha). The leaves are carefully stripped by hand, then ground on stone mills to obtain an extremely fine powder (<10μm). For high-end cultivars such as Samidori, this process can take over an hour to produce just 30 g.

"Grades reflect a purpose, not a hierarchy," explains an expert at Jade Leaf, emphasizing the importance of choosing a grade that is appropriate for the intended use.

Premium Grade

The premium grade is distinguished by its balance between quality and versatility. Its taste has a slight astringency (20-30%), balanced by natural sweetness. With a solubility of up to 90% in cold water (compared to 70% for the culinary grade), it is ideal for the previous techniques. Its average caffeine content (62mg/g) provides a moderate energy boost, making it a practical choice for everyday use.

Culinary Grade

The culinary grade is characterized by a 40% higher fiber content and an increased concentration of catechins, which give this matcha a more pronounced flavour. It also contains 15% more EGCG (a type of catechin specific to green tea) than the ceremonial grade, thanks to prolonged exposure to sunlight during cultivation.

Selecting Your Matcha Grade

Best Practices by Grade

Each grade of matcha has its own features, and understanding them well allows you to use them to their fullest potential.

The ceremonial grade is perfect for traditional preparation with hot water (140-176°F). Ideal for enjoying matcha in its purest form, it is suitable for moments of calm and reflection. As Val de Kumiko Matcha points out, this grade is recommended for "moments of morning meditation, where the subtlety of flavours can be fully appreciated."

The premium grade, meanwhile, is an excellent choice for everyday use. It is perfectly suited to lattes, smoothies, and other lightly sweetened drinks, while offering a good balance between quality and price.

Finally, the culinary grade is designed for cooking. With a higher concentration of catechins and 40% more fiber, it fits perfectly into recipes where other flavours take precedence.

Smart Shopping Guide

To allocate your budget effectively, follow the 60/30/10 rule:

• 60% for the premium grade, ideal for everyday consumption.
• 30% for the ceremonial grade, reserved for special occasions.
• 10% for culinary grade, intended for cooking.

To guarantee the quality of authentic Japanese matcha, check these important elements:

• Organic certifications such as JAS or USDA.
• The term "石臼挽き" (stone-ground), essential for a ceremonial grade.

Be wary of prices that are too low: authentic ceremonial grade matcha generally costs between €25 and €50 for 30g. Prices below €8/30g often indicate blends or products of dubious quality.

Before investing in large quantities, start by testing samples of less than 20g. Choose airtight packaging with oxygen absorbers, especially for ceremonial grade, to preserve freshness, flavour, and colour.

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Quality Control and Salespeople

To choose the right matcha after determining the grade that suits you, it is essential to know the criteria that guarantee its quality.

Quality Indicators

Here are the main points to note:

• Colour: A uniform, bright green.
• Texture: A fine, silky powder with no grain.
• Mixing: Rapid dissolution, even when cold, with stable, dense froth.

A high-end matcha is distinguished by a froth that remains intact for more than 5 minutes. Conversely, lower grades produce a froth that quickly disappears.

Alert Signs

Certain indicators may reveal inferior quality or a dubious product:

• A yellowish or brownish tint visible through the packaging.
• The absence of a harvest date, such as "first harvest April/May," which is a guarantee of freshness.
• A price that is too low compared to the advertised quality, often synonymous with compromises on origin or standards.

Where to Buy

In France, favor sellers who emphasize their transparency and certifications. Here's what to search for:

• JAS Organic certification, a Japanese standard for organic farming.
• The EU organic label, guaranteeing compliance with European standards for imported products.

"Full traceability, from farm to cup, is essential to guarantee the authenticity of matcha. Our producers in Uji provide harvest videos and detailed analyses for each bundle," explains Val from Kumiko Matcha.

Among reliable sellers, Kumiko Matcha stands out by providing accurate documentation for each bundle, including chlorophyll analyses and harvest videos, available upon request.

Storage and Preparation

Storage Methods

Proper storage is essential to preserve the taste and nutritional qualities of your matcha, regardless of the grade you choose.

Ceremonial matcha, for example, can lose up to 30% of its flavour in just three weeks if stored incorrectly. To prevent this, use nitrogen-treated tin containers, which effectively limit oxidation. For premium grade, opt for airtight ceramic jars with UV protection. Culinary grade matcha keeps well in vacuum-sealed pouches equipped with a one-way valve.

Always store your matcha in a cool place, below 68°F, away from light, heat, and strong odors.

"Improper storage can turn exceptional matcha into bland matcha powder in a matter of weeks," explains a tea master from Uji.

Preparation According to Grade

Water temperature and proportions are essential to bring out the unique flavours of each grade. Here are the recommended settings depending on the use:

For ceremonial grade, use a chasen (bamboo whisk) in a W motion. Premium grade can be prepared with an electric frother. Finally, for culinary grade, a blender or shaker will do the trick.

Summary

Overview of grades

The three grades of matcha differ in their specific features. The ceremonial grade offers a pronounced umami flavour and an ultra-fine grind (<10μm). The premium grade subtly balances umami and bitterness. Finally, the culinary grade is distinguished by its high content of catechins, ideal for a variety of preparations.

Tips for making the right choice

For a successful purchase, pay special attention to JAS Organic labels, especially for products from Uji and Nishio. Matcha of superior quality, particularly ceremonial grade, should be labeled "first harvest."

Texture is also a key criterion: it should have a fine and silky texture. You can test this by rubbing a small quantity between your fingers. Finally, make sure that the price is consistent with the grade (e.g., $0.50-1.00/g for the ceremonial grade). These checks, combined with good storage practices, will ensure an optimal experience.

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