The Experimental

Colombia Guava Banana – a tropical specialty coffee that came back in capsules

Guava Banana became a classic in The Miners’ lineup over the years, and it now returns in a compostable Nespresso® capsule. Grown at El Vergel Estate in Tolima, Colombia, and fermented anaerobically under temperature control, it pours a vibrant, clean and complex cup led by fresh guava and pomegranate with a cocoa finish. Like every coffee in our range, Colombia Guava Banana is a genuine specialty coffee – traceable, carefully sourced and roasted for flavour, then sealed into a compostable capsule.

Why you’ll love Colombia Guava Banana

A returning classic, now in capsules

Guava Banana has been a favourite in The Miners’ range for years, first as whole beans in their cafés across Europe. It is now available in the format most of us brew at home – a single capsule, no grinder, no scales, no guesswork.

Vibrant, clean and complex

This is not a flat, one-note coffee. The cup is layered: fresh guava up front, bright pomegranate through the middle, and a soft cocoa finish that keeps everything grounded. Clean, juicy and easy to keep drinking.

48–60 hours of temperature-controlled fermentation

The cherries go through an anoxic natural process – anaerobic fermentation for 48 to 60 hours with careful temperature control – and are then stabilised for 45 days. That slow, deliberate work is exactly where the tropical fruit intensity in the cup comes from.

For lovers of high acidity and tropical fruit

If you enjoy higher acidity and tropical fruit tones, this is your coffee. It is an ideal choice for drinkers who want their espresso to taste like fruit rather than toast – and a great way to show someone what modern Colombian specialty coffee can do.

Taste & aroma profile

• Flavour notes: fresh guava, pomegranate, cocoa finish
• Acidity: high
• Bitterness: low to medium
• Sweetness: medium
• Character: vibrant, clean and complex
• Best enjoyed as: espresso

Origin & sourcing

• Origin: Colombia – Tolima, Cordillera Central, central-west Colombia
• Estate: El Vergel Estate
• Variety: Caturra
• Process: anoxic natural – anaerobic fermentation for 48–60 hours with temperature control, then stabilised for 45 days
• Roaster: The Miners

Packaging, compatibility & storage

Colombia Guava Banana comes in capsules for Nespresso® Original machines. The capsules are compostable – a format The Miners developed through a crowdfunding campaign, so a great cup does not have to end in a bin full of aluminium. Store the box somewhere cool, dry and away from direct sunlight and strong smells, and keep it sealed until you brew.

Why order from Capsulero

The Miners Coffee is a specialty roastery and café chain founded in Prague in 2019, now roasting and serving across Czechia, Spain, Poland, Slovakia, Germany, Austria and the Netherlands, buying directly from the farmers who grow their coffee. At Capsulero we bring roasters like this to your kitchen: hand-picked, traceable and genuinely specialty-grade coffee in a capsule, shipped fast and packed with care. Order Colombia Guava Banana today and taste what direct sourcing really means.

Colombia Rocket Flower – the floral, tea-like specialty coffee drip bag from The Miners

Delicate, fragrant and remarkably clean, Colombia Rocket Flower is the cup for anyone who never believed coffee could taste like flowers. Grown by Huver Castillo at Finca El Paseo in Colombia’s Nariño region and processed with a meticulously controlled Mosto fermentation, it opens with jasmine and osmanthus, moves into white peach sweetness and finishes with a soft note of Earl Grey. Roasted by The Miners, a specialty roastery and café chain founded in Prague in 2019 and now present across Czechia, Spain, Poland, Slovakia, Germany, Austria and the Netherlands, it is sourced directly from the farmers who grow it. The Miners chose the drip bag format for this lot so its delicate character comes through with maximum clarity – no grinder, no machine, just hot water and a mug. Like every coffee in our range, it is a genuine specialty coffee – traceable, carefully sourced and roasted for flavour.

Why you’ll love Colombia Rocket Flower

Floral, fresh and remarkably light

Boris Kalinin, Head of Coffee at The Miners, describes this lot as clean, fresh and remarkably light. The aroma is all jasmine and osmanthus, the first sips bring juicy white peach, and as the cup cools a gentle Earl Grey note emerges. It drinks more like a fine tea than a heavy coffee – bright, elegant and easy to love.

What Mosto fermentation does

This is not a standard washed coffee. Ripe Caturra cherries are hand-selected and given a 36-hour pre-fermentation in cherry, then floated and disinfected in a 2% sea salt solution. The beans go through anaerobic fermentation in stainless steel tanks with relief valves, and after pulping the collected fermentation juices – the mosto – are added back together with enzymes to steer the coffee towards a floral profile. Main fermentation continues for six days, followed by gentle mechanical drying for 2–3 days below 38 °C and a 15-day stabilisation period. The result is a coffee with unusual aromatic intensity and a very clean finish.

From maths teacher to precision producer

Producer Huver Castillo comes from a third-generation coffee farming family, but went into coffee full-time only in 2015, after working as a mathematics teacher. Finca El Paseo in Buesaco has been in the family for over 20 years, and Huver has built its reputation on precision and innovation in processing. Volcanic soils, cool nights and altitudes of 1,750–1,950 masl give the cherries a slow, even ripening – the foundation of Nariño’s famously expressive, floral coffees. Single farm, single producer, full traceability.

Specialty coffee anywhere, in a few minutes

A drip bag is a single-serve pour-over: freshly ground, precisely portioned specialty coffee in a filter with fold-out hangers. It is perfect for the office, travel, camping or a hotel room – anywhere there is hot water and a mug – and a great way to taste an exceptional micro-lot without buying a whole bag of beans.

Taste & aroma profile

• Flavour notes: osmanthus, white peach, Earl Grey
• Aroma: jasmine and osmanthus
• Character: clean, fresh and remarkably light
• Best enjoyed as: black filter coffee, where the floral notes shine without milk

How to brew

All you need is about 200 ml of hot water (~95 °C) and a mug.

1. Pick: open the sachet and take out the filter.
2. Open: tear along the top, extend the hangers and hook them over your mug.
3. Brew: make three full pours, letting the water drain completely after each one.
4. Enjoy: discard the filter, give it a stir and drink.

Origin & sourcing

• Origin: Colombia, Nariño region (Buesaco)
• Farm: Finca El Paseo, 1,750–1,950 masl
• Producer: Huver Castillo
• Variety: Caturra
• Process: Mosto fermented washed – 36 h pre-fermentation in cherry, anaerobic fermentation with mosto and enzymes for 6 days, dried below 38 °C, 15 days of stabilisation
• Harvest: September – October 2025
• Roaster: The Miners

Packaging & storage

Each drip bag is individually sealed in its own sachet, so the aromatics stay locked in until you brew. Choose a single drip bag to try it, or a pack of 8 to keep your desk drawer or travel bag stocked. Store somewhere cool and dry, away from direct sunlight and strong odours.

Why order from Capsulero

At Capsulero we curate coffee the way we would want to drink it: real roasters, real farms, real traceability. Every reference we list is chosen because it earns its place in the cup, and Colombia Rocket Flower is one of the most aromatic coffees we have tasted from Colombia. Explore the rest of our specialty coffee drip bags, order with fast delivery, and taste the difference that careful sourcing makes.

Colombia Bubble Gum – the playful, fruit-forward specialty coffee from The Miners

Bright, juicy and unmistakably sweet, Colombia Bubble Gum is the kind of cup that makes people put down their phone and ask what they are drinking. Grown by the Restrepo family in Colombia’s Caldas region and processed with an unusual anoxic natural method, it delivers ripe blackberries, dark chocolate and fresh plums from a single small capsule. Roasted by The Miners, a specialty roastery and café chain founded in Prague in 2019 and now present across Czechia, Spain, Poland, Slovakia, Germany, Austria and the Netherlands, it is sourced directly from the farmers who grow it. Like every coffee in our range, Colombia Bubble Gum is a genuine specialty coffee – traceable, carefully sourced and roasted for flavour, then sealed into a compostable capsule.

Why you’ll love Colombia Bubble Gum

Vibrant, fruity and very sweet

The Head Roaster at The Miners describes this lot as vibrant, fruity and very sweet – and that is exactly how it lands in the cup. Dark berry fruit arrives first, followed by a cocoa-rich body and a clean, plummy finish. It is expressive without being sharp, and the natural sweetness carries all the way through the aftertaste.

What anoxic natural processing does

This is not a standard natural coffee. After picking, the cherries spend 48 hours immersed in water in an oxygen-deprived environment, which kick-starts a controlled fermentation and builds the deep, jammy fruit character. The cherries are then sun-dried for 15–25 days on African raised beds, allowing slow, even moisture loss and full aromatic development. Finally, the coffee rests for 30 days of stabilisation in cherry before hulling, letting the flavours settle and integrate. That patience is what turns a good Colombian lot into something this distinctive.

One family, one farm

Every bean comes from Jardines Chambaku, the Restrepo family farm in Caldas, with producer Felipe Restrepo overseeing the harvest. The varieties are Caturra and Colombia. Single farm, single producer, full traceability – no blending, no anonymity.

For people who like experimental coffee

If your idea of a great cup leans towards fermentation-driven, fruit-led and a little unexpected, this one was made for you. It is a conversation-starter for anyone who enjoys experimental coffees, and a genuinely fun introduction for anyone curious about what modern processing can do.

Taste & aroma profile

• Flavour notes: blackberry, dark chocolate, fresh plum
• Character: vibrant, fruity and very sweet
• Best enjoyed as: espresso, where the berry sweetness and cocoa depth concentrate beautifully

Origin & sourcing

• Origin: Colombia, Caldas region
• Farm: Jardines Chambaku
• Producer: Felipe Restrepo (Restrepo family)
• Varieties: Caturra and Colombia
• Process: anoxic natural – 48 hours of water immersion, 15–25 days sun-dried on African beds, 30 days stabilised in cherry
• Roaster: The Miners

Packaging, compatibility & storage

Colombia Bubble Gum comes in capsules made for Nespresso® Original machines. The Miners developed their capsule through a crowdfunding campaign with one clear goal: the capsules are compostable, so a great cup does not have to leave a pile of waste behind. Store them somewhere cool, dry and away from direct sunlight and strong odours, and keep the box sealed until you are ready to brew – each capsule is individually protected, so the aromatics stay locked in until the moment of extraction.

Why order from Capsulero

At Capsulero we curate coffee the way we would want to drink it: real roasters, real farms, real traceability. Every reference we list is chosen because it earns its place in the cup, and Colombia Bubble Gum is one of the most characterful things we have tasted from Colombia. Explore the rest of our specialty-grade coffee in a capsule range, order with fast delivery, and taste the difference that careful sourcing makes.

Colombia Condor Decaf – specialty coffee with the caffeine gently removed

Roasted by The Miners, a specialty roastery and café chain founded in Prague in 2019 and now present across Czechia, Spain, Poland, Slovakia, Germany, Austria and the Netherlands, Colombia Condor Decaf comes from El Vergel Estate in Tolima, on the Cordillera Central of central-west Colombia. The Miners buy directly from farmers and developed their compostable Nespresso®-compatible capsules through a crowdfunding campaign – so what you get here is a cup of cocoa, passion fruit and orange with none of the caffeine and none of the compromises. Like every coffee in our range, Colombia Condor Decaf is a genuine specialty coffee – traceable, carefully sourced and roasted for flavour, then sealed into a compostable capsule.

Why you’ll love Colombia Condor Decaf

Decaf with real fruit character

Most decaf tastes flat because the flavour leaves with the caffeine. This one doesn’t. The cup leads with cocoa, opens into passion fruit and finishes on orange – bright, juicy and unmistakably Colombian, with the kind of sweetness you expect from a well-processed lot rather than from added sugar.

Sugarcane decaffeination, done gently

The beans are first steamed to swell, then washed with sugarcane-derived extractors that carry the caffeine away. They are finally rinsed and dried with care so the aromatic compounds stay where they belong – in the bean. It is a natural, solvent-gentle route to decaf, and it is the reason this coffee still tastes like fruit rather than like cardboard.

48–60 hours of anaerobic fermentation

Before decaffeination, the cherries are processed naturally in combination with the sugarcane process and put through anaerobic fermentation for 48 to 60 hours. Drying then happens on raised beds and in mechanical driers. That long, oxygen-free ferment is where the passion-fruit intensity comes from.

Drink it any time of day

Low bitterness, low–medium acidity and medium–high sweetness make this an easy cup after dinner, late in the evening, or simply on a day when you have already had enough coffee – but not enough good coffee.

Taste & aroma profile

• Flavour notes: cocoa, passion fruit, orange
• Acidity: low–medium
• Bitterness: low
• Sweetness: medium–high
• Best enjoyed: as an espresso or lungo, in the evening or whenever you want flavour without the caffeine; also holds up well with milk

Origin & sourcing

• Origin: Colombia, Tolima – Cordillera Central, central-west Colombia
• Estate: El Vergel Estate
• Variety: Caturra
• Process: natural combined with the sugarcane process, anaerobic fermentation for 48–60 hours, dried on raised beds and in mechanical driers
• Decaffeination: sugarcane-derived – beans steamed to swell, washed with sugarcane-derived extractors, then rinsed and dried carefully
• Roaster: The Miners, Prague

Packaging, compatibility & storage

The capsules fit Nespresso® Original machines and are compostable, developed by The Miners through a dedicated crowdfunding campaign so that great coffee doesn’t have to leave aluminium behind. Store the box somewhere cool, dry and away from direct sunlight and strong odours, and keep the capsules sealed until the moment you brew – each one is protected individually, so freshness stays locked in until you press the button.

Why order from Capsulero

At Capsulero we curate coffee the way we’d want to drink it: real roasters, real farms, real traceability. If you have been looking for specialty-grade decaf coffee in a capsule, this is the one to start with – and the rest of our range is waiting right next to it. Fast delivery, careful packing and a selection chosen cup by cup.

Doubleshot Extra – juicy, exotic specialty coffee in a Nespresso® capsule

Some coffees are made to be comforting. Doubleshot Extra was made to be memorable. It is a playful, single-origin espresso built around juicy, intense flavours – ripe strawberries, forest berries and a soft sweep of vanilla – that arrive the moment the crema settles in the cup. Roasted in Prague by Doubleshot and sealed into a fully compostable capsule for Nespresso® Original machines, it turns a thirty-second brew into something genuinely exotic. Like every coffee in our range, Doubleshot Extra is a genuine specialty coffee – traceable, carefully sourced and roasted for flavour, then sealed into a compostable capsule.

Why you’ll love Doubleshot Extra

Juicy, exotic and genuinely different

This is not a background coffee. Extra leads with fruit – strawberry and forest berry rather than the cocoa-and-nut register most capsules settle into – carried by a delicate acidity that keeps everything bright instead of heavy. Vanilla rounds the finish. If you have ever wondered what a modern specialty espresso bar tastes like, this is that cup, without the queue.

What anaerobic natural processing does

The cherries are fermented in a sealed, oxygen-free environment before drying, with the fruit left on the bean throughout. Shutting out oxygen changes which microbes do the work, and they generate the intense berry esters and vanilla-like sweetness you taste in the cup. The lots are then slow-dried on raised African beds, so the sugars set gradually and evenly. It is a demanding, patience-heavy process – and it is exactly why Extra tastes the way it does.

A single farm in Panama

This is single-origin coffee in the strictest sense: one country, one farm, one variety. It comes from Finca Emporium in Panama, run by Graciano Cruz, a grower with a long reputation for meticulous processing work. The variety is Catuaí. Nothing is blended in to fill gaps, so what reaches your cup is the character of one place and one harvest.

Compostable capsules

The capsule is made from a bioplastic containing 96% renewable substances – lignin, glucose and starch. It is 100% biodegradable and compostable, and not only in industrial composting plants: it breaks down in a home compost too. Great coffee with no aluminium and no plastic left behind.

Taste & aroma profile

• Character: juicy, exotic and playful
• Acidity: delicate
• Mouthfeel: creamy
• Flavour notes: ripe strawberries, forest berries, vanilla
• Best enjoyed as: espresso

Origin & sourcing

• Origin: Panama
• Farm: Finca Emporium
• Producer: Graciano Cruz
• Variety: Catuaí
• Processing: anaerobic natural, slow-dried on African beds
• Roaster: Doubleshot

Packaging, compatibility & storage

Each capsule is made for Nespresso® Original capsule machines and drops straight into your usual routine – no adapter, no adjustment. The capsule body is a bioplastic containing 96% renewable substances (lignin, glucose and starch) and is 100% biodegradable and compostable in industrial composting plants as well as in home composts. Store the capsules somewhere cool and dry, away from direct sunlight and strong odours, and keep them sealed until you brew so the aromatics stay where they belong.

Why order from Capsulero

At Capsulero we only list coffees we would happily drink ourselves, which is why we work with roasters like Doubleshot rather than filling shelves with anonymous capsules. Every product page tells you the farm, the producer, the variety and the processing method, because that information is the difference between a commodity capsule and real specialty-grade coffee in a capsule. Order Doubleshot Extra today and taste what a single Panamanian farm can do.