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Coffee Answers

EVERYTHING YOU EVER WANTED TO KNOW ABOUT COFFEE.

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Six coffee questions, answered without the attitude.

Plain-English answers drawn from the Specialty Coffee Association, World Coffee Research and the National Coffee Association. These explain general coffee knowledge, not the scores or identity of any untested coffee. The full searchable answer bank is available below when you need something more specific.

Are tasting notes ingredients added to coffee?

Usually not. Notes such as citrus, cocoa or jasmine describe aromas and flavors a taster perceives in brewed coffee; they are not an ingredient list. Flavored coffees are a separate category. A roaster's tasting notes are its descriptions, not proof that we independently tasted that bag.

Why this matters: A descriptive assessment records perceived sensory characteristics. It is separate from an evaluator's judgment of quality.

Explore the flavor wheelSource: Specialty Coffee Association — Coffee Value Assessment

What is the difference between washed, natural and honey coffee?

In broad terms, washed coffee is depulped and its mucilage is removed before drying; natural coffee dries inside the whole cherry; honey coffee is depulped but dried with some mucilage remaining. These process labels do not guarantee a particular flavor or a higher score.

Why this matters: Processing choices influence fermentation and drying, but variety, ripeness, handling and roasting also affect the cup.

Compare coffee processesSource: National Coffee Association — Coffee Processes

Is Arabica a coffee variety?

Arabica is a species, Coffea arabica. Bourbon, Typica, and many other named lines are varieties within that species. A variety name can help explain agronomic traits, but it cannot identify a farm or establish that a particular lot tastes a certain way.

Why this matters: Growing environment, plant health and postharvest decisions matter alongside genetics.

Understand coffee geneticsSource: World Coffee Research — Arabica catalog

Is dark roast stronger than light roast?

Dark roast can taste more bitter or intensely roasted, but that does not by itself mean it contains more caffeine. Roast color labels are not uniform across companies. Compare the same coffee brewed at the same dose before attributing flavor or strength to roast alone.

Why this matters: Roast degree affects flavor, while brewing dose and recipe affect the concentration in your cup.

Read the roasting guideSource: National Coffee Association — Coffee Roasts

How should I store whole-bean coffee?

Keep beans in an airtight, opaque container in a cool, dry, dark place, away from moisture and heat. Grind just before brewing when practical. Freshness depends on the roast, packaging and how the coffee has been stored; a single universal peak-freshness date is not reliable for every bag.

Why this matters: Air, light, warmth and moisture all speed flavor loss or create storage problems.

Explore brewing methodsSource: National Coffee Association — Storage and Shelf Life

Can one tasting score prove which coffee is best?

No. A score reflects a particular evaluation method, sample and taster or panel. The Specialty Coffee Association distinguishes sensory descriptions, judgments of quality, physical characteristics and information such as origin traceability. We publish our own scores only for coffees actually brewed and reviewed by us.

Why this matters: A competition result, a roaster's flavor description and an independent tasting score answer different questions; they should not be converted into one universal ranking.

How we research and rate coffeeSource: Specialty Coffee Association — Coffee Value Assessment

Research update · Genetics

Is Pink Bourbon actually a Bourbon?

Genetic tests reported by Cafe Imports in 2017 and 2023 indicate that sampled Pink Bourbon material belongs closer to Ethiopian landrace ancestry than the traditional Bourbon variety. The older Red × Yellow Bourbon origin story should not be repeated as established fact.

A farmer or roaster may use Pink Bourbon as the trade name for a pink-cherry coffee; a name and cherry color do not prove genetic parentage. Some tested samples had mixed markers, so the identity of any particular lot still needs evidence.

Read the corrected comparisonSource: Cafe Imports — Pink Bourbon genetics report (2023)

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ALTITUDE & TERROIRCoffee 101

What is Mulching?

Mulching is the practice of applying organic matter, such as coffee pulp, leaves, or grass, to the soil surface around coffee trees to retain moisture, suppress weeds, and improve soil fertility.

TerroirOrganic
Coffee 101 entry
ALTITUDE & TERROIRCoffee 101

What is Slope and Aspect?

Slope and aspect describe the physical orientation and steepness of a coffee farm's terrain, which directly influence sunlight exposure, drainage, and temperature, ultimately shaping the development and flavor profile of the coffee cherries.

Terroir
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ALTITUDE & TERROIRCoffee 101

What is Hillside Coffee Farming?

Hillside coffee farming is the practice of cultivating coffee on mountainous terrain, which provides the high altitude, excellent drainage, and cool temperatures necessary for producing high-quality, dense Arabica beans.

TerroirAltitude
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ALTITUDE & TERROIRCoffee 101

What is Temperature Range for Coffee?

The temperature range for coffee refers to the specific thermal conditions required for healthy growth, typically between 15°C and 24°C, which directly influence the maturation rate and flavor development of the coffee cherry.

TerroirAltitude
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ALTITUDE & TERROIRCoffee 101

What is Shade Grown Coffee?

Shade grown coffee is cultivated under a canopy of trees, which protects the coffee plants from direct sunlight, promotes biodiversity, and slows the maturation of the coffee cherries for improved flavor quality.

Terroir
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ALTITUDE & TERROIRCoffee 101

What is Birds on Coffee Farms?

Birds on coffee farms serve as vital ecological partners, providing natural pest control by consuming insects that damage coffee crops and contributing to the overall health and biodiversity of the farm's ecosystem.

Terroir
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ALTITUDE & TERROIRCoffee 101

What is Terracing?

Terracing is an agricultural practice of creating stepped, level platforms on steep hillsides to prevent soil erosion, manage water runoff, and make mountainous terrain suitable for coffee cultivation.

Terroir
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ALTITUDE & TERROIRCoffee 101

What is Oxisols?

Oxisols are highly weathered, acidic tropical soils characterized by their deep, reddish color and high iron and aluminum content, which require careful management to provide the nutrients necessary for coffee cultivation.

Terroir
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ALTITUDE & TERROIRCoffee 101

What is Windbreaks?

Windbreaks are rows of trees or shrubs planted around coffee farms to protect crops from strong, damaging winds, reduce soil moisture loss, and prevent physical damage to the coffee trees and their fruit.

Terroir
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ALTITUDE & TERROIRCoffee 101

What is Irrigation?

Irrigation is the artificial application of water to coffee crops, used to supplement rainfall in regions with distinct dry seasons or to ensure consistent tree health and cherry development during critical growth stages.

TerroirWater
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ALTITUDE & TERROIRCoffee 101

What is Diurnal Temperature Range?

The diurnal temperature range is the difference between the daily maximum and minimum temperatures, which is a critical factor in coffee quality as cool nights slow the plant's metabolism and enhance bean density.

TerroirAltitude
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ALTITUDE & TERROIRCoffee 101

What is Contour Planting?

Contour planting is an agricultural technique where coffee trees are planted along lines of consistent elevation across a slope, creating natural barriers that slow water runoff and significantly reduce soil erosion.

Terroir
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ALTITUDE & TERROIRCoffee 101

What is Rainwater Harvesting at Origin?

Rainwater harvesting at origin is the practice of collecting and storing precipitation on coffee farms and processing stations to provide a sustainable water supply for irrigation and post-harvest processing.

TerroirWater
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ALTITUDE & TERROIRCoffee 101

What is Soil pH?

Soil pH is a measure of the acidity or alkalinity of the soil, which directly influences the bioavailability of nutrients that coffee trees need to grow healthy cherries and develop complex flavors.

Terroir
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ALTITUDE & TERROIRCoffee 101

What is Erosion Control?

Erosion control refers to the management strategies used on coffee farms to prevent the loss of topsoil caused by wind and water, ensuring the long-term health and fertility of the land.

Terroir
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ALTITUDE & TERROIRCoffee 101

What is Coffee Soil Nutrition?

Coffee soil nutrition is the management of essential minerals and organic matter in the soil to ensure coffee trees have the nutrients required for healthy growth, high yields, and superior cup quality.

TerroirOrganic
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ALTITUDE & TERROIRCoffee 101

What is Cover Crops?

Cover crops are plants grown between coffee trees to protect the soil from erosion, suppress weeds, and improve soil fertility by adding organic matter and fixing nitrogen.

TerroirOrganic
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ALTITUDE & TERROIRCoffee 101

What is Agroforestry?

Agroforestry is a land-use system where coffee trees are grown under a canopy of shade trees, creating a diverse ecosystem that improves soil health, regulates temperature, and supports biodiversity.

Terroir
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ALTITUDE & TERROIRCoffee 101

What is Rainy Season at Origin?

The rainy season at origin is the period of high precipitation that triggers coffee tree flowering and cherry development, serving as the primary driver for the annual harvest cycle.

Terroir
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ALTITUDE & TERROIRCoffee 101

What is Latitude and Coffee?

Latitude and coffee refers to the geographic constraints of the 'Coffee Belt,' the tropical region between the Tropics of Cancer and Capricorn where the climate is suitable for growing coffee trees.

TerroirAltitude
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ALTITUDE & TERROIRCoffee 101

What is Island Coffee?

Island coffee refers to coffee grown on islands, where unique maritime climates, volcanic soils, and isolated ecosystems often produce distinct, highly prized cup profiles compared to mainland-grown coffee.

TerroirAltitude
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ALTITUDE & TERROIRCoffee 101

What is Wind on Coffee Farms?

Wind on coffee farms is a critical environmental factor that can either provide beneficial cooling and disease prevention or cause physical damage and moisture loss, requiring strategic management through windbreaks.

Terroir
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ALTITUDE & TERROIRCoffee 101

What is Wildlife on Coffee Farms?

Wildlife on coffee farms plays a vital role in maintaining ecosystem health, providing natural pest control, pollination, and nutrient cycling that contribute to the sustainability and quality of the coffee crop.

Terroir
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ALTITUDE & TERROIRCoffee 101

What is Lowland Coffee?

Lowland coffee refers to coffee grown at lower elevations, typically below 800 meters, which often results in faster maturation, lower bean density, and a flavor profile that is generally less acidic and more earthy.

TerroirAltitude
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ALTITUDE & TERROIRCoffee 101

What is Extreme Altitude Coffee?

Extreme altitude coffee is grown at elevations typically exceeding 2,000 meters, where the harsh, cold environment forces the coffee plant to grow very slowly, producing exceptionally dense, complex, and highly prized beans.

TerroirAltitude
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ALTITUDE & TERROIRCoffee 101

What is High Altitude Coffee?

High altitude coffee refers to beans grown at elevations typically above 1,200 meters, where cooler temperatures slow the maturation process, resulting in denser beans with more complex acidity and refined flavor profiles.

TerroirAltitude
Coffee 101 entry
ALTITUDE & TERROIRCoffee 101

What is Coffee Belt?

The coffee belt is the tropical region encircling the Earth between the Tropics of Cancer and Capricorn, providing the specific climate, rainfall, and temperature conditions necessary for the successful cultivation of coffee plants.

Terroir
Coffee 101 entry
ALTITUDE & TERROIRCoffee 101

What is Macroclimate?

Macroclimate refers to the broad, regional weather patterns and climate conditions of a large geographic area, which establish the fundamental suitability of a region for coffee cultivation and define its general flavor characteristics.

TerroirAltitude
Coffee 101 entry
ALTITUDE & TERROIRCoffee 101

What is Cloud Forest Coffee?

Cloud forest coffee refers to beans grown in high-altitude, tropical mountain regions characterized by persistent mist and cool temperatures, which slow cherry maturation and contribute to complex, high-acidity flavor profiles.

TerroirAltitude
Coffee 101 entry
ALTITUDE & TERROIRCoffee 101

What is Microclimate?

A microclimate is a localized set of atmospheric conditions—such as temperature, humidity, and wind—that differs from the surrounding macroclimate, significantly influencing the growth, maturation, and flavor profile of coffee in a specific area.

TerroirAltitude
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ALTITUDE & TERROIRCoffee 101

What is Taste of Place?

Taste of place, or terroir, describes the unique combination of environmental factors—including soil, climate, and altitude—that impart a distinct, recognizable flavor profile to coffee grown in a specific geographic location.

TerroirSingle originAltitude
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ALTITUDE & TERROIRCoffee 101

What is Volcanic Soil?

Volcanic soil is a nutrient-rich, porous earth formed from weathered volcanic ash and lava, highly prized in coffee farming for its excellent drainage and mineral content, which promote vibrant, high-quality coffee production.

TerroirAltitude
Coffee 101 entry
ALTITUDE & TERROIRCoffee 101

What is Soil?

Soil is the complex, living foundation of coffee farming, providing the essential nutrients, water, and structural support that determine the health of the coffee tree and the quality of the resulting harvest.

TerroirOrganic
Coffee 101 entry

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