The Eight Stages of Coffee Roast Levels Explained

When you buy specialty coffee, roast level can change everything—flavor, acidity, body, even how you brew it. But what exactly separates a light roast from a dark one? Most specialty roasters follow a standardized progression through eight roast stages, each defined by color, temperature, and flavor development. These aren’t arbitrary labels—they’re benchmarks that affect how your coffee tastes.

There are eight widely accepted roast levels in professional coffee roasting: Light, Cinnamon, Medium, High, City, Full City, French, and Italian. Each corresponds to a specific roast duration, temperature range, and visible color, and significantly influences the coffee’s flavor profile.

What Are the Eight Roast Levels?

Coffee roasting is divided into eight key stages, starting from the lightest (Light Roast) to the darkest (Italian Roast). These stages reflect how long and at what temperature green coffee beans are roasted. Each stage alters the bean’s color, aroma, flavor acidity, sweetness, and body. Understanding these stages helps roasters and drinkers choose beans that match brewing styles and taste preferences.

Stage-by-Stage: Roast Names, Colors, Temperatures

The following table outlines the eight roast levels with their English names, typical colors, roast end-point temperatures, and when in the roast cycle they usually occur:

Flavor Profiles by Roast Level

Each roast level brings out different characteristics in the coffee:

• Light Roast : The lightest roast; beans are light brown with a cinnamon-like hue. Acidity is present but flavors are underdeveloped, often grassy or vegetal. Rarely brewed solo due to lack of balance—mostly used for green bean evaluation.
• Cinnamon Roast : Slightly darker than light roast, beans turn yellow-brown. The “green” smell fades, acidity is bright, and the roast flavor begins to emerge. Common in traditional American-style light roasts.
• Medium Roast : Balanced acidity and body with mild bitterness. Aroma, acidity, and sweetness are all present. Often used in blended coffees and classic American roasts.
• High Roast : Slightly deeper than medium, beans show light amber tones. Bitterness increases and acidity softens. Popular in Japan and Central Europe; showcases complex flavors—often used for beans like Blue Mountain.
• City Roast : The most balanced roast level. Acidity and bitterness are well-matched. Common for Brazilian and Colombian beans, and typical of classic French-style coffee.
• Full City Roast : Slightly darker than City, just before the start of the second crack. Bitterness dominates over acidity. Ideal for making various iced coffees and preferred in Central and South American roasting styles.
• French Roast : Dark roast with a shiny, oily surface. The roast character overpowers origin flavors; acidity is nearly gone. Common in Europe, especially France. Rich body makes it great for café au lait or Viennese coffee.
• Italian Roast : Nearly carbonized. Oily, dark brown to black beans with a burnt or charred edge. Mostly used for espresso blends and quick brews like espresso or cappuccino.

How Roast Level Affects Your Cup

Roast level doesn’t just change color—it shifts the entire flavor balance. At lower roasts (Light to City), the coffee’s intrinsic qualities—origin traits, processing notes, floral or fruity notes—are more pronounced. As roast levels deepen (Full City to Italian), roast-derived flavors like caramel, chocolate, and smokiness take over, often masking the bean’s origin profile. That’s why light roasts are favored for showcasing delicate, high-grown coffees, while dark roasts are used for bold, heavy-bodied cups.

Frequently Asked Questions

What is the lightest coffee roast level?

The lightest roast level is Light Roast , also called LIGHT. It’s the first and palest stage, ending around 205°C at the end of the first crack. The beans look light brown or cinnamon-colored, and the cup tends to be high in acidity but low in body or sweetness—often too underdeveloped for direct drinking.

What roast level is most commonly used for American coffee?

Cinnamon Roast and Medium Roast are most common in American coffee. Cinnamon Roast is lighter with bright acidity, while Medium Roast balances acidity and body, both falling within typical American roast preferences.

Which roast level shows the most origin flavor?

Light to City roast levels best highlight origin flavors. Light Roast to City Roast preserve floral, fruity, and acidic notes, making them ideal for single-origin coffees where origin character is the focus.

What is the difference between City and Full City roast?

City Roast is roasted to around 215–225°C, balancing acidity and bitterness. Full City Roast is taken closer to the start of the second crack (~225–230°C), resulting in a stronger, bitter-sweet cup where bitterness begins to dominate.

What is the darkest commonly used roast level?

The darkest common roast level is Italian Roast , reaching 235–240°C or higher. The beans are nearly black, very oily, and taste heavily roasted with little origin character left—used mostly for espresso and fast brew methods.

When does the second crack happen in roasting?

The second crack typically begins around 225–230°C, marking the start of Full City Roast and leading into French and Italian roast levels. It signals a deeper breakdown of the bean structure and more oil surfacing.

FrontStreet Coffee Beans for Light & City Roast Lovers

FrontStreet’s Yirgacheffe (Gedeb) offers citrus, floral, and berry notes with bright acidity—perfect for light roasting. The Ethiopia Humbera highlights tropical fruits like peach and passionfruit when medium-roasted. For a balanced introduction to City Roast, try their Panama Geisha from Boquete, which reveals jasmine, citrus, and honey. Freshly roasted within 5 days · Orders placed before 17:00 ship the same day · Next-day delivery across most of Guangdong Province.