Tepache – Mexico's Wild Pineapple Drink
There are drinks you buy, and drinks you make. Tepache belongs to the latter category – and that is exactly what makes it so magical.
Imagine this: the sun is blazing, the grill is lit, and on your kitchen counter something is quietly and contentedly bubbling away in a large glass jar. After two days you lift the lid and are met by a scent that is sweet, a little funky, lightly fermented, and fresh all at once. That is tepache. That is Mexico. And that is summer's wildest kitchen project.
What exactly is tepache?
Tepache is a traditional Mexican drink made from fermented pineapple – more specifically from the peel and core that would otherwise end up in the bin. The drink's roots stretch back to pre-Columbian times, and it is still sold from street stalls and markets all over Mexico. It is lightly alcoholic (around 1–3 percent after standard fermentation), naturally fizzy, and has a complexity that is hard to describe without tasting it yourself.
The flavor? Think pineapple meets ginger beer meets lightly tart cider – with a warm, spiced undertone from cinnamon and cloves. It is sweet, but not cloying. Fresh, but not sharp. Alive, in the best possible way.
What makes tepache especially fascinating is that you need no starter culture. The natural yeasts that live on the pineapple peel itself do all the work. It is fermentation in its most primitive and satisfying form – and the result is consistently impressive.
Easy as a Saturday
The very best thing about tepache is that it requires almost no skill – just a little patience and a clean glass jar. No special equipment, no advanced techniques. You do not even need to measure precisely. Tepache is a drink that forgives you, and that rewards curiosity.
The only critical factor is temperature. Room temperature between 20 and 26 degrees is ideal. Too cold, and the fermentation stalls. Too warm, and you risk it turning too tart too quickly. A Norwegian summer kitchen in August is actually close to perfect.
Basic tepache recipe
Makes approx. 1.5 litres
Ingredients
- Peel and core of 1 ripe pineapple (ideally with a little fruit flesh)
- 200 g piloncillo (unrefined cane sugar – or dark muscovado as a substitute)
- 1 cinnamon stick
- 4–5 whole cloves
- 1.5 litres cold water
- 1 small red chili (optional, but recommended)
Method
- Wash the pineapple thoroughly under running water. Peel it and keep the peel and core – the fruit flesh itself you can eat as is, or use in a smoothie.
- Place the peel and core in a clean glass jar with a capacity of at least 2 litres.
- Dissolve the sugar in a little lukewarm water and pour it over the pineapple.
- Add the cinnamon stick, the cloves, and the chili if using.
- Top up with the rest of the cold water until everything is well covered.
- Lay a clean kitchen towel or a piece of muslin over the opening – the tepache needs to breathe, but not collect dust.
- Leave at room temperature (20–26°C is ideal) for 48–72 hours.
- Taste along the way. After two days it is fresh and lightly sweet. After three days it starts to become more fermented and tart – both versions are good, it is a matter of taste and preference.
- Strain the liquid through a fine-mesh sieve or a coffee filter. Discard the pineapple peel and store the tepache in the fridge, preferably in a bottle with a tight stopper.
Tip: A little white foam on the surface is normal and actually a good sign – it is the fermentation doing its work. Just make sure the pineapple stays covered by water throughout. Keeps well in the fridge for 3–5 days.
How to serve the tepache
Tepache is fantastic ice-cold, straight from the fridge, over plenty of ice. But it is also an excellent starting point for simple cocktails and longer drinks – and there is truly room to play here.
Tepache with rum
The classic Mexican combination is tepache with a dark, barrel-aged rum. Tepache's sweet, fresh tartness and rum's caramel and vanilla notes are made for each other. A barrel-aged rum like Hiernagla Fatmodnet Rom 2022 (43%) adds exactly the depth tepache is longing for – with its round, treacly sweetness and hints of tropical fruit dancing on in the glass.
Mix 2 parts cold tepache with 1 part rum over ice. Squeeze a lime wedge over the top and garnish with a sprig of mint. Done – and impressive.
Tepache with pale lager
Another classic from Mexican bars: tepache and beer. Mix half tepache and half cold, light lager in a large glass with ice cubes. It gives a fresh, low-alcohol long drink that works perfectly with grilled food. A crisp and light lager like Krombacher Pils (4%) is made for this role – neutral enough not to overpower tepache's character, but fresh enough to lift the whole drink. Try it alongside grilled corn cobs or chicken skewers with lime marinade.
Non-alcoholic tepache spritz
For those who want to go non-alcoholic, tepache is itself a brilliant base. Pour it over ice, top up with good sparkling water, and squeeze a lime into the glass. Want more complexity? A few drops of ginger juice or a slice of jalapeño works wonders. If you want something ready-made alongside – or as an alternative for guests who do not drink – Alde Eplemost Aroma og Ingefær (0%) is a natural choice. The ready-made apple juice with ginger has a similarly fresh and aromatic profile that fits perfectly into the Mexican theme.
| Serving | Mix with | Alcohol |
|---|---|---|
| Classic | Tepache + dark rum + lime | Medium |
| Mexican shandy | Tepache + pale lager | Low |
| Non-alcoholic | Tepache + sparkling water + jalapeño | None |
Variations to play with
Once you have the basic recipe down, experimentation is wide open. Tepache is a drink that invites creativity, and it is hard to go very wrong. Try adding:
- Tamarind for more tart depth and a slightly more complex bitterness
- Hibiscus flowers for a beautiful reddish color and floral aroma
- Pink peppercorns for warmth and a touch of unexpected elegance
- Cardamom for a more Nordic twist – surprisingly good
- Mango or papaya peel mixed in with the pineapple for extra tropical complexity
You can also adjust the amount of sugar. More sugar gives more fermentation and higher alcohol content over time. Less sugar gives a lighter, more tart drink. Both are right – it depends on what you are after.
Why right now?
Tepache suits any summer – but it suits Norwegian August especially well. Grilling season is at its peak, the temperature makes fermentation easiest, and we are all looking for something a little different from the obligatory rosé prosecco.
There is also something special about serving something you have made yourself. Tepache is the conversation-starter nobody knew they needed – it is beautiful to look at, fragrant to smell, and heavenly to drink. Your guests will ask what it is. And you can say with pride that you made it from pineapple peel.
So next time you buy a pineapple for the grill: do not throw away the peel. Make tepache instead.
Mexican street culture in a Norwegian glass jar. Summer just got a little wilder.
