What Is Cachaça and How Is It Different From Rum?

Cachaça is a Brazilian spirit distilled from fresh sugarcane juice. It’s the country’s most popular alcoholic beverage, with nearly 300 million liters produced in 2024 alone, and it serves as the base of the Caipirinha, Brazil’s national cocktail. While it looks and sounds similar to rum, cachaça has a distinct identity rooted in its raw material, production methods, and a centuries-old tradition that makes it one of the oldest distilled spirits in the Americas.

How Cachaça Differs From Rum

The most fundamental difference is the starting ingredient. Most rum is made from molasses, a thick byproduct left over after sugar crystals are extracted from sugarcane. Cachaça, by contrast, is made from fresh sugarcane juice, which gives the spirit a brighter, more vegetal character. In this way, cachaça is closer to rhum agricole from the French Caribbean than to the molasses-based rums most drinkers are familiar with.

That difference in raw material shows up in the glass. Chemical analyses of cachaça and rum have found that while both share certain fruity compounds at similar levels, cachaça tends to have much more potent spicy and smoky notes. The flavor gap is immediately recognizable, even to casual drinkers. In the United States, federal regulations classify cachaça as a type of rum, specifically “rum that is a distinctive product of Brazil, manufactured in Brazil in compliance with the laws of Brazil.” So while a bottle can legally be labeled either “cachaça” or “rum” in the U.S., producers almost always use the cachaça name to distinguish it.

From Sugarcane to Spirit

Production starts in the sugarcane fields. Sugarcane is roughly 86 to 92% juice by weight, with the remainder being fibrous material. After harvesting, the cane is crushed in mills to extract that juice, which is then filtered and decanted to remove impurities. Freshness matters here: once the cane is cut, the juice needs to be processed quickly before it begins to degrade.

Fermentation typically takes about 24 hours, though it can range from 20 to 36 hours depending on the producer. During this step, naturally occurring or added yeasts convert the sugars in the juice into alcohol. The fermentation stage has an outsized influence on the spirit’s final flavor profile, and many artisanal producers cultivate their own yeast strains over generations.

Distillation is where cachaça splits into two broad camps. Small and medium producers traditionally use copper pot stills (called alembics), distilling in small batches. This method yields less volume but gives the distiller more control over flavor and aroma. The still’s size, shape, and the distiller’s skill all leave their fingerprint on the spirit. Larger industrial producers use stainless-steel column stills for continuous distillation, turning out much higher volumes at lower cost. When a bottle is labeled “cachaça de alambique,” it means the spirit was produced entirely in a copper pot still, which many enthusiasts consider the higher-quality method.

White Versus Aged Cachaça

Cachaça comes in two main styles. White cachaça (also called prata, meaning “silver”) is typically bottled right after distillation, though some producers rest it in wood for up to 12 months to smooth out the edges. It’s the more affordable option and the standard choice for cocktails. Gold cachaça (ouro, sometimes called amarela or “yellow”) is aged in wooden barrels and intended for sipping neat, much like a good whiskey or aged rum. Most gold cachaças age for up to three years, but ultra-premium bottlings can spend as long as 15 years in wood.

What makes cachaça aging particularly interesting is the wood. While oak is the global default for spirit aging, Brazilian producers also use a range of native woods that have no equivalent in other spirits traditions. Amburana, jequitibá, bálsamo, jaqueira, and ipê are all used for barrel aging, and each one shapes the spirit differently. Amburana, for instance, is known for imparting warm cinnamon and vanilla notes. The choice of wood, combined with the degree to which the barrel is toasted, creates a huge range of flavor possibilities. Researchers have found that each wood species develops distinct characteristics depending on toasting time and temperature, which challenges the common Brazilian practice of applying a single toasting condition across all wood types.

Scale of the Industry

Brazil’s cachaça industry is enormous but overwhelmingly domestic. Declared production volume for 2024 hit 292.46 million liters, a nearly 30% jump from the previous year. Only about 0.6% of that production is made exclusively for export. Another 22.1% is produced for both domestic and international markets. The vast majority stays in Brazil, with over a third of all cachaça sold within 100 kilometers of where it was made. That hyper-local character reflects the thousands of small, family-run distilleries scattered across the country, each with its own recipes, fermentation cultures, and aging traditions.

On the international stage, cachaça has gained recognition as a protected geographical indication. Under the EU-Mercosur trade agreement, cachaça is one of 37 Brazilian products granted geographical indication status in the European Union, placing it alongside protected designations like Champagne or Scotch whisky. This means only spirits produced in Brazil following Brazilian law can be sold as cachaça in those markets.

The Caipirinha

Most people outside Brazil first encounter cachaça through the Caipirinha, which is both the country’s national cocktail and an officially recognized recipe by the International Bartenders Association. The IBA standard calls for 60 ml of cachaça, one lime cut into small wedges, and four teaspoons of white cane sugar. You muddle the lime and sugar together in a glass, fill it with cracked ice, pour in the cachaça, and stir gently. It’s deceptively simple, but the quality of the cachaça makes a real difference. A white cachaça with clean, grassy notes will produce a more balanced drink than a harsh industrial bottle.

Beyond the Caipirinha, aged cachaça has carved out its own niche among spirits enthusiasts who appreciate it neat or on the rocks. The combination of fresh sugarcane distillation and exotic wood aging gives premium cachaça a flavor profile that doesn’t quite exist in any other category, sitting somewhere between the funk of agricole rum and the warmth of bourbon, with tropical wood spice notes all its own.