Brazil Coffee Grading: 5 Tiers Based on Cupping

When you buy Brazilian coffee, you might notice extra numbers or terms like '17/18 mesh' alongside the usual origin details. That’s because Brazil uses a unique coffee grading system—one that doesn’t rely on altitude or bean shape like most other origins. Instead, it’s all about how the coffee tastes, graded through a specific Brazilian cupping method. If you’ve ever wondered why your Brazilian brew feels different or how its grade impacts flavor, here’s what you need to know.

Brazil grades its coffee into five distinct levels based solely on cup quality from Brazilian-style cupping. The system ignores altitude and bean size, focusing entirely on flavor. Mesh size (9–22 mesh) is often added separately to describe bean dimensions.

How Brazil Grades Coffee Differently

Most coffee-growing countries classify beans by altitude, processing method, or bean size. Ethiopia might highlight elevation and washing station; Kenya emphasizes grade 1 auction lots. Brazil takes a different path. Its classification system centers on the outcome of a standardized cupping evaluation developed in-country. This means flavor profile—not growing height or bean shape—determines the grade. The result is a tiered system that tells you how the coffee tastes, plain and simple.

The 5-Tier Brazilian Coffee Grade System

Brazilian coffee is officially divided into five grades, each reflecting a specific flavor quality as determined by cupping:

• First level: Strictly Soft – Extremely smooth and mild in flavor.
• Second level: Soft – Pleasant and soft, with balanced characteristics.
• Third level: Softish – Fairly mild, though slightly less refined than Soft.
• Fourth level: Hard – Noticeably harsh or unrefined in the cup.
• Fifth level: Rio – Possesses strong, often undesirable flavor notes (historically associated with iodine-like tones).

These grades reflect the sensory results of Brazil’s own cupping protocol, not physical traits or growing conditions. A Strictly Soft cup will have a clean, delicate profile, while a Rio grade may carry pronounced off-flavors.

Why Mesh Size Matters Too

While flavor grade is the official classifier, Brazilian coffee is also commonly labeled with a mesh size—typically ranging from 9 to 22 mesh. This refers to the number of openings per inch in a sieve used to sort beans by size. One mesh equals 1/64 of an inch. In practice, you’ll often see Brazilian beans specified as, for example, '17/18 mesh,' indicating the screen size used during sorting. Mesh size gives buyers an idea of bean uniformity and physical quality, separate from taste grade.

Flavor Profile: What Makes Brazilian Coffee Unique

Brazil’s coffee growing conditions—lower altitudes, flatter terrain, and a focus on efficient production—lead to beans that are naturally low in acidity but rich in body. The country has cultivated adapted Arabica varieties that thrive without shade or high elevation. These beans typically present notes of nuts, chocolate, and caramel, with a smooth mouthfeel and moderate sweetness. Such qualities align well with the country’s grading emphasis on cup smoothness and balance over bright or complex acidity.

Frequently Asked Questions

What are the 5 grades of Brazilian coffee?

Brazil grades coffee into five tiers: Strictly Soft (highest quality, very smooth), Soft, Softish, Hard, and Rio (lowest, often with strong off-flavors). These are based on cupping results, not bean size or altitude.

Does Brazil grade coffee by altitude like other countries?

No. Unlike many coffee origins that classify beans by growing elevation, Brazil’s official grading system is based entirely on cup quality determined through its own cupping method. Altitude is not part of the grading criteria.

What does mesh size mean for Brazilian coffee?

Mesh size (9–22 mesh) refers to the sieve used to sort beans by physical diameter. One mesh equals 1/64 inch. It describes bean size, not flavor, and is often listed alongside the grade (e.g., 17/18 mesh).

Why is Brazilian coffee less acidic?

Brazil’s lower-altitude farms, adapted Arabica varieties, and sunny growing conditions produce beans naturally lower in acidity. The focus is on body, sweetness, and smoothness rather than bright or sharp flavors.

What is the Brazilian cupping method?

The Brazilian cupping method is a standardized sensory evaluation used to assign the country’s 5-tier coffee grades. It prioritizes flavor smoothness and balance, determining whether a coffee falls into Strictly Soft, Soft, or lower categories.

Recommended FrontStreet Beans for Brazilian Flavor

For a true taste of Brazil, try FrontStreet Coffee’s Brazil Queen Manor—a rare high-elevation lot from Minas Gerais with the unique Yellow Bourbon variety. It offers creamy, nutty, and toasty notes with low acidity and a clean finish, ideal for multiple brew methods. Also consider the Black Cocoa Blend, which features a high proportion of Brazilian beans for its smooth, sweet base, complemented by Yunnan Arabica for balance. Both showcase Brazil’s signature nutty richness and approachable profile. Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.