Calimocho (Kalimotxo): Spain’s Red Wine and Coke, Explained

Calimocho (spelled kalimotxo in Basque) is a Spanish drink of red wine and Coca-Cola, usually mixed half and half and served cold. It comes from the Basque Country, where it became the go-to drink of summer street festivals in the 1970s.

It sounds like a dare, but it works. The sweetness and fizz of the cola soften a cheap wine’s rough edges, and you get something that tastes a bit like a cherry cola with a grown-up backbone.

Below you’ll find the documented origin story (and where the sources disagree), a strength table for every common ratio, which wine and which cola to buy in the US, and a party-sized batch.

What is calimocho?

At its simplest, calimocho is red wine cut with cola. Spain’s official dictionary, the RAE’s Diccionario de la lengua española, lists it as a drink made from a mix of red wine and a cola soft drink.

It belongs to the same family as the other Spanish “stretched” wine drinks, like sangría, Spain’s fruity wine punch. The difference is attitude: sangría involves fruit and time, while calimocho takes about as long as opening two bottles.

You’ll see three spellings in English. Kalimotxo is the original Basque form, calimocho is the Spanish spelling the RAE uses, and calimotxo is a hybrid. They are all the same drink.

Calimocho vs. tinto de verano

People mix these two up constantly. Both are red wine plus a soda, but tinto de verano uses lemon soda or gaseosa (a lightly sweet sparkling water), so it tastes lighter and more citrusy.

Calimocho is darker, sweeter and more festive. Tinto de verano is the one you order with lunch on a terrace, while calimocho has its roots in fiesta crowds. For more of the family, see our roundup of Spanish summer drinks.

The origin story: Algorta, 1972, and a batch of bad wine

The best-documented account places the birth of the name in the seaside neighborhood of Puerto Viejo de Algorta, in Getxo, just outside Bilbao. The occasion was the neighborhood’s summer fiesta, dedicated to San Nicolás.

That year a young cuadrilla (group of friends) called Antzarrak had taken over organizing the fiesta’s bar. According to Spanish press accounts, they bought about 2,000 liters of Rioja wine that turned out to be picado, meaning it had gone sour.

Throwing it out would have sunk their budget. So they tried mixing it with different drinks, settled on Coca-Cola in roughly equal parts, and the doctored wine turned out to be a hit.

Getxo’s tourism website features this origin story, and in 2022 the town honored the Antzarrak group for the drink’s 50th anniversary. From there, the drink spread to fiestas in neighboring towns and, within a few years, to Pamplona’s San Fermín.

Where the sources disagree

The story is widely repeated, but the details wobble depending on who tells it. Here’s what differs:

• The year. Most Spanish outlets, including EFE Agro and Crónica Vasca, say 1972. The Spanish-language Wikipedia entry gives 1973.
• The name. One version says it joins the nicknames of two group members, “Kalimero” and “Motxongo.” Another says “Kalimero” was a young man from nearby Erandio, and someone added motxo, a Basque word they took to mean “ugly.” A third version, repeated by some US sites, reads “kali” as a nickname for a short man.
• Who invented the mix. Nobody credibly claims the Antzarrak group invented wine with cola. Several sources say the combination was already drunk in Spain as early as the 1920s, and it became easier once Coca-Cola opened its first Spanish bottling plant in 1953. Earlier nicknames included rioja libre and “the poor man’s cuba libre.”

So the fairest summary is this. Algorta in 1972 is where the drink got its famous name and its fiesta reputation, not necessarily the first time anyone poured Coke into wine.

Katxis and street-party culture

To understand calimocho, picture a Basque fiesta rather than a cocktail bar. During summer festivals, neighborhood groups run txosnas, temporary street bars that sell cheap drinks to raise money.

The classic way to drink it there is from a katxi. That’s a big plastic cup that holds about 750 ml to 1 liter, and the name is a shortened form of the Basque word kattilu, meaning “large bowl.”

A katxi of calimocho is meant to be shared and passed around your cuadrilla. Elsewhere in Spain, the same oversized cup is known as a cubalitro, a mini or simply a litro.

Calimocho is also tied to Spain’s botellón culture, where young people drink in parks and plazas before going out. Its reputation is honestly budget and youthful, and many Spaniards will smile if you order one at a smart restaurant.

What calimocho is called around Spain and Latin America

A drink this simple gets reinvented and renamed everywhere. These names are well attested:

• Basque Country: kalimotxo, the original name.
• Rest of Spain: calimocho or rioja libre. Spanish Wikipedia also lists local slang like mocho and ribermocho.
• Chile: jote, the name of a black carrion bird common in Chile. It’s typically made with cheap boxed wine. Some Chilean recipe sites also call it tincola.
• Argentina: most often just vino con coca. Spanish Wikipedia also records slang names like rocanrol and dos tonos.
• Brazil: vinhoca, according to Spanish Wikipedia.

If you like tracing how drinks travel, our guide to the best Latin drinks covers the wider Latin American side.

The ratio debate: 50/50 or more wine?

The fiesta standard is equal parts. Some drinkers prefer more wine for a drier, stronger drink, while others go cola-heavy to tame a harsh bottle.

Here’s how the ratio changes the strength, assuming a typical 13.5% ABV Spanish red and measuring before any ice melts. Melting ice usually lowers these numbers by another 10–20%.

The math is simple: ABV = wine ABV × (wine volume ÷ total volume). For the classic, 13.5% × 0.5 = 6.75%, which puts it in the range of a strong craft beer.

A good rule: go 1:1 with rough or tannic wine, and lean 3:2 toward wine if the bottle is soft and fruity.

Which wine works, and why cheap wine is the right call

Calimocho was born to rescue bad wine, so don’t open anything you’d be sad to dilute. That’s not just thrift, either.

Sweetness reduces how strongly we perceive a wine’s acidity, bitterness and astringency. That’s why the sugar in cola smooths out a thin, sharp or grippy red that would be unpleasant on its own.

The flip side is that the delicate aromas that make an expensive bottle special get buried under the cola.

Best wines for calimocho

• Garnacha from Campo de Borja, Calatayud or Cariñena: juicy, low in tannin and usually inexpensive.
• Tempranillo joven (young, unoaked Rioja or Ribera): the closest match to the Rioja in the origin story.
• Monastrell from Jumilla or Yecla: dark fruit that plays well with cola’s spice notes.
• Boxed or large-format red: a perfectly traditional choice for a crowd, since fiesta calimocho was never made with fine wine.

Wines to skip

• Heavily oaked, expensive reds. You’re paying for complexity the cola will hide.
• Sweet reds or “sweet red blends.” Adding cola makes them cloying.
• Wine that is truly spoiled, such as corked or vinegary. Cola covers “a bit rough,” not “undrinkable.”

In a US wine shop, look in the Spain section for bottles labeled Garnacha, Tempranillo or Monastrell in the under-$15 range. They are usually the young, fruity styles that suit calimocho best.

Mexican Coke vs. US Coke: does it matter?

A little, and mostly for taste. In Spain, Coca-Cola is sweetened with sugar, from either cane or beet. Regular US Coca-Cola has used high-fructose corn syrup since the 1980s.

That’s why many US calimocho fans reach for Mexican Coca-Cola in glass bottles, which is made with cane sugar. Some drinkers find it cleaner and a touch less syrupy, though blind taste tests have been mixed. AmigoFoods earns a commission on qualifying Amazon purchases.

Since fall 2025, Coca-Cola has also sold a US cane-sugar version alongside the original. Either one gets you closer to what’s poured in Spain.

What matters more than the sweetener is that the cola is full-sugar and very cold. Diet and zero-sugar colas work in a pinch, but without the sugar the wine’s tannins come back and the drink tastes thinner.

How to make calimocho

This calimocho recipe is the classic 1:1 version, built right in the glass. Chill both the wine and the cola first, because warm ingredients melt the ice and flatten the drink fast.

Tips for getting it right

• Pour the wine first, then the cola. The cola mixes itself as it goes in, so a single gentle stir keeps the bubbles.
• Chill everything. Fridge-cold wine and cola mean you need less ice and get less dilution.
• Expect a pink foam. Wine makes cola foam up. Pour slowly down the side of a tilted glass.
• Use a tall glass. A 16-ounce highball glass or a pint glass leaves room for ice and foam.

How to make calimocho not taste bad

If your first calimocho tasted odd, one of these is usually the reason:

• Warm ingredients. Room-temperature wine makes the drink taste boozy and syrupy. Chill both.
• Too little cola for a rough wine. If the wine is sharp or drying, move toward 1:1 or even 2:3.
• Flat cola. A half-empty bottle from yesterday makes a dull drink. Open a fresh one.
• A heavy, oaky wine. Big oak and cola’s vanilla notes can go muddy. Choose a young, fruity red instead.
• Still not quite right? A squeeze of lemon or a lemon wheel adds brightness. It isn’t traditional in the Basque Country, but it’s a common fix.

Batch calimocho for a party

For a pitcher, keep the 1:1 math. One standard 750 ml bottle of wine plus 750 ml of cola makes about 1.5 liters, which is roughly six 8-ounce drinks.

• Chill first, mix last. Combine wine and cola in a large glass pitcher right before guests arrive, so the cola stays fizzy.
• Serve ice in the glasses, not the pitcher. Otherwise the last pours are watery.
• Scale up by bottles. For six roughly 8-ounce servings before ice, use one 750 ml bottle of wine plus 750 ml cola. For eight servings, use about 1 liter of each; for ten, about 1.2 liters of each. Keep equal volumes and use a container with extra room for ice and foam.
• Katxi style: for a fiesta-style share cup, use equal amounts of wine and cola, leaving room in the cup for ice and foam. A full 500 ml of each needs a vessel larger than 1 liter. Reusable 1-liter plastic party cups do the job.

Variations worth trying

• Calimocho with lemon: add a lemon wheel or a small squeeze of juice for a brighter, less sweet drink.
• Vermouth splash: swap about half an ounce of the wine for red vermouth for a bittersweet, herbal edge.
• Malbec version: a nod to Argentina’s vino con coca. Malbec gives a plummier, bolder glass, so start at 1:1.
• Frozen calimocho: freeze cola in ice cube trays and use those cubes, so dilution adds cola rather than water.

For other easy mixed drinks with Spanish and Latin roots, browse our Latin American and Spanish cocktails guide.

What to eat with calimocho

Calimocho is sweet, cold and fizzy, so it loves salty, fatty and spicy bar food. Think of the snacks you’d find near a txosna or on a pintxo bar counter.

• Gildas, the Basque skewer of anchovy, olive and guindilla pepper. The salt and brine are a perfect foil for the sweetness.
• Patatas bravas, where the spicy sauce and the cold cola-wine mix are a natural pair.
• Chorizo al vino, which echoes the wine in the glass.
• Tortilla española for a cheap, filling picnic-and-fiesta classic.

Building a whole spread? Our list of the best Spanish tapas has plenty more ideas, and the curated Spanish pantry list covers the tinned fish, olives and peppers.

Frequently asked questions

Is it calimocho or kalimotxo?

Both are correct. Kalimotxo is the original Basque spelling, while calimocho is the Spanish spelling in the RAE dictionary. English speakers usually search for “calimocho” because it’s easier to type.

What is the ratio of wine to Coke in a calimocho?

The classic ratio is 1:1, equal parts red wine and cola. You can go up to 3:2 in favor of wine for a drier drink, or add more cola if the wine is harsh.

How strong is a calimocho?

Made 1:1 with a 13.5% wine, it’s about 6.75% ABV before ice, with further dilution depending on how much ice melts. An 8-ounce glass holds roughly 0.9 US standard drinks.

Do Spaniards really drink red wine with Coke?

Yes, especially at summer fiestas, street parties and informal gatherings with friends. It has a young, budget reputation, so it’s more common at a festival booth than at a wine bar.

What is the difference between calimocho and tinto de verano?

Calimocho is red wine with cola. Tinto de verano is red wine with lemon soda or gaseosa, so it’s lighter, less sweet and more citrusy.

Can I use Pepsi or diet cola?

Any full-sugar cola works, although Coca-Cola is the traditional choice. Diet colas make a thinner drink because the sugar is what softens the wine’s tannins.

What is calimocho called in Chile?

In Chile it’s called jote, after a black carrion bird, and it’s often made with inexpensive boxed wine. Some Chileans also call it tincola.

The bottom line

Calimocho is proof that a great drink doesn’t need to be fancy. Choose a young, inexpensive red, chill it along with full-sugar cola, mix them in equal parts, and you’re drinking what Basque fiestas have poured since 1972.

It’s lighter than wine, but it goes down fast, so pace yourself and keep water nearby. When you’re ready to explore further, our guide to Spanish drinks is the place to start.

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