The Inheritance Journal

Origins & Sourcing

Where coffee comes from and how it reaches Pensacola: producing countries, varieties, processing methods, and how we buy and import green coffee.

83 articles

What Is a Green Coffee Offer Sheet?

A green coffee offer sheet lists lots, scores, and prices up for sale. What saying yes to a line actually commits a buyer to, and why we still cup every sample before ...

What Is a Coffee Differential?

The 'C price' in every market report is a benchmark, not what a lot of green coffee costs. What a coffee differential actually is, with real green-coffee and exchange-...

Why Are Arabica Coffee Prices Falling?

December arabica futures fell 5.12% between 2 and 5 November 2026 to a five-week low, as analysts pointed to Brazilian supply and certified stocks stayed near record l...

What Is Yeast Fermentation in Coffee?

Fermenting coffee with wild microbes is the default. A growing number of producers add a chosen yeast strain on purpose, and two peer-reviewed studies measure exactly ...

What Is Lactic Fermentation in Coffee?

Most explanations credit Lactobacillus for a lactic-processed coffee's creamy tang. A 2019 peer-reviewed study says the real story runs through two different bacteria,...

How Are Wars Affecting Coffee Shipping?

Coffee traders at the Swiss Coffee Trade Association's 1 October forum named war as their main concern, swissinfo reported on 22 October 2026. Vietnamese coffee bound ...

What Is Anaerobic Fermentation in Coffee?

A 2022 study found a sealed anaerobic coffee fermentation is dominated by different microbes than the lactic acid bacteria popular coffee writing usually credits for it.

What Is Monsooned Coffee?

Producers on India's Malabar Coast hold green Arabica and Robusta in humid monsoon air for twelve weeks to six months on purpose, and two academic papers and a governm...

Is Dole Selling Its Oahu Coffee Farm?

Dole Food Company Hawaii has listed its Waialua coffee farm on Oahu for sale, with about nine jobs ending on or about 30 November 2026, according to a WARN notice rece...

What Is the Timor Hybrid?

One 1920s arabica-robusta cross gave coffee its rust resistance. The genetics behind Catimor, Sarchimor, and two coffees on our own shelf, explained.

How Much Coffee Has Peru Exported in 2026?

Peru exported US$705 million of coffee from January to August 2026, Mincetur said on 14 October. The exporters' association ADEX counted US$701.74 million for the same...

What Is Italy's Global Coffee Initiative?

Italy's Foreign Ministry launched the Global Coffee Initiative on 14 October 2026 with the World Bank Group and CDP, which said it aims to mobilize at least US$500 mil...

Where Does Vietnam Grow Arabica Coffee?

Sơn La, which holds nearly half of Vietnam's arabica area, broke ground on a coffee processing plant on 11 October 2026 during its second coffee festival, Nhan Dan and...

Why Does Wet-Hulled Coffee Risk Mold?

A 2004-05 FAO/ICCRI trial measured exactly how fast mold risk builds in wet-hulled Sumatran coffee, and what the extra days in wet storage cost in the cup.

Why Are Venezuelan Coffee Growers Protesting?

Coffee growers from Portuguesa and Lara protested outside Café Amanecer and Grupo Botalón in Araure on 12 October 2026, saying the roasters pay below the prices agreed...

How Is El Niño Affecting Coffee?

El Niño is still strengthening, the US Climate Prediction Center said on 8 October 2026, as drought pushed Central American arabica premiums to about three-year highs,...

What Is Carbonic Maceration in Coffee?

Carbonic maceration borrows wine's 'intracellular fermentation' claim, but the one peer-reviewed study on coffee cherries never actually measured it.

Why Did Coffee Prices Fall in September?

Arabica coffee futures in New York fell 6.7% across September 2026, to 290.70 US cents a pound on the December contract, Safras & Mercado reported on 2 October 2026.

What Is a Coffee Cherry?

A coffee cherry has five layers around its seed and usually two of them inside. What happens to the fruit after picking is why the same shelf can hold both a washed an...

What Is a Coffee Landrace?

A landrace isn't wild coffee and it isn't a named variety like SL-28. It's a crop population farmers keep reselecting without a formal breeding program, and it's what ...

Why Did Arabica Coffee Prices Rebound?

Arabica's December contract closed at 288.75 cents a pound on 28 September 2026, up 3.6%, after touching three-month lows the week before. Comunicaffe tied the move to...

How Big Is Brazil's 2026 Coffee Harvest?

Conab's third survey of the cycle put Brazil's 2026 coffee crop at a record 67.6 million bags, with arabica up 34.8% and conilon down 6.6%. Here are the figures from C...

Is Robusta a Different Species of Coffee?

Robusta is not a variety of arabica. It is Coffea canephora, a separate species with half the chromosomes and a different way of making seed, and it is also one of ara...

What Is a Coffee Varietal?

A varietal is the kind of coffee plant the seed came from. The harder question is what that name is standing in for, because the same line on a bag can hold a named se...

What Is Mucilage in Coffee?

Mucilage is the coffee cherry's sticky inner layer, and it is 84 percent water over a pectin gel rather than the sugar coating everyone describes. What it is made of, ...

Why Is Coffee Still So Expensive?

Green coffee has come down hard from its 2025 record and the shelf price has not followed. What drove the spike, why retail lags, and how specialty lots are actually p...

Why Is High-Altitude Coffee Better?

Growing higher raises the sugar in a coffee seed by a large, measurable amount. Elevation is standing in for temperature, and the grade on the bag certifies the farm r...

Why Does Natural Process Coffee Taste Fruity?

Three of the naturals on our shelf share one processing record and taste nothing alike. The reason is that almost none of the fruit's own flavor crosses into the seed.

What Is Direct Trade Coffee?

Nobody certifies direct trade, and every page on the subject tells you to ask a roaster. We're one, we buy through importing partners, and we publish what we paid per ...

What Is a Quaker in Coffee?

Every sort between the tree and your kitchen is aimed at the unripe seed, and the pale bean in your bag got past all six of them. That makes it the one piece of eviden...

How Is Decaf Coffee Made?

Four commercial methods remove caffeine from green coffee, and they differ only in what does the pulling. Here is what each one does, and the residual limit the field ...

What Is Natural Process Coffee?

Natural process names an operation performed at origin. Four naturals on one shelf run from mango and papaya to milk chocolate and roasted almond, which is what the wo...

What Is Kenyan Coffee?

Kenya's grading letters measure the bean, not the cup. Here is how the country description holds up against one bag we actually bought, published notes and all.

What Is Ethiopian Coffee?

The region on an Ethiopian label is a trading habit that outlived its system. Four specifications decide the cup instead, and a good listing publishes all of them.

What Is Peruvian Coffee?

Peru is planted to older trees than almost anywhere else, and that single fact runs through everything: the yields, the rust, the organic certification, and the price ...

What Is El Salvador Coffee?

El Salvador built its name on washed Bourbon. What the country plants and dries now has moved further than the guides describing it, and our own lot is the proof.

What Is Brazilian Coffee?

Brazil grows more coffee than anyone else, which is why the word on the bag spans a wider range of quality than any other origin. Two reputations, both honestly report...

What Is Colombian Coffee?

Colombian coffee is arabica grown across roughly twenty departments on three Andean ranges. What Supremo and Excelso actually mean, how the cup shifts by region, and w...

What Is Heirloom Coffee?

Heirloom coffee refers to Ethiopia's thousands of native wild varieties. What the term really means, how heirloom cups taste, and whether it signals quality.