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Edinson Argote Pink Bourbon Thermal Shock

Thermal Shock Pink Bourbon Coffee Beans for Roasting

Rare

88.0 Cup Score

Pink Bourbon is one of coffee's more curious discoveries. Despite the name, DNA testing in 2017 and again in 2023 confirmed it isn't a Bourbon at all - it's genetically closer to wild Ethiopian varieties, a piece of Ethiopian heritage that somehow found its way into the Colombian Andes. It gets its name from the cherries themselves: rather than ripening red or yellow like most varieties, they turn a distinctive salmon-pink, a genetic quirk in how the plant expresses its pigment. It's notoriously tricky to grow and harvest too - the cherries can be hard for pickers to judge for ripeness, and the plant is more susceptible to disease than most commercial varieties - but in the right hands, it rewards the effort with real complexity in the cup.

Edinson's is one of those hands. His Pink Bourbon comes from Quebraditas, grown at 1,850 masl in Huila - the region considered the epicentre of the variety.

This lot is washed with thermal shock, a process built around precise timing and temperature. After pulping, the coffee ferments to remove the mucilage before a 50°C wash shocks it into its next phase, then ferments again for 65 hours with a specific yeast before a 5°C wash seals things in place, finishing with a mechanical dry.

An Exceptional Find

Rare, experimental lots in tiny quantities. These unique finds are never restocked.

Processing Method
Washed + Thermal Shock
Main Flavour Notes
Grapefruit | Orange | Tropical Fruit
Varietal
Pink Bourbon
Harvest Period
April 2026
Altitude
1850 masl
Screen Size
+14
Species
Arabica
Original Packaging
Vacuum Packed
Region
Huila, Colombia
See on a map
Recommended Brewing Method
Aeropress , Espresso (milk based) , Espresso (black) , Pour Over
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An Exceptional Find

Rare, experimental lots in tiny quantities. These unique finds are never restocked.

How Much Do You Need?

EU Warehouse — Same-Day Dispatch
  • Shipped from our EU warehouse via UPS with no duties or customs fees.
  • Order before 12:00 PM Mon–Fri for same-day dispatch.
  • Free shipping over €100.
  • Express delivery available.
Weight   Availability Price per kg Total Price Price per kg
Best Seller
0.5kg   4 left €47,90/kg €23,95
€47,90/kg
1kg   5 left €41,95/kg €41,95
€41,95/kg
Best Value
5kg   3 left €36,19/kg €180,95
€36,19/kg

Looking to access wholesale pricing?

Taxes and shipping calculated at checkout

Want to sample before you purchase?

Type Total Price Total Price
50g Unroasted Sample €4,95
30g Roasted Sample €7,95

Roasted samples are roasted using the most suitable representative profiles and may delay delivery.

Warehoused in EU 🇪🇺

No additional duty or tax to pay

Pay in your preferred currency

We support +30 currencies

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Relaxed payment terms to suit you

Our Guarantees

Quality Guaranteed

If quality doesn’t match the listing, we’ll refund or credit you – no fuss. Read more

Sealed Securely, Delivered Quickly

We ship quickly in secure, specially designed, sealed packaging to keep your green coffee fresh. Read more

Transparency You Can Trust

We share full harvest, origin, and quality info up front - no vague claims or guesswork.

Quality Control

All checks passed
Water Activity
0.52aw

Target < 0.65

Moisture
11.6%

Target 10-12%

Bean Density
672g/L

Processing Detail

Harvesting

90% Ripe Cherry

This is carried out ensuring a minimum of 90% ripe cherry

Floating

This ensures the removal of green, overripe, and dry cherries.

Oxidation

24 hrs

This is done in food-grade plastic drums for 24 hours.

Pulping

Dry Pulped

The cherries are pulped dry.

Fermentation after pulping

30 hrs

For 30 hours in order to remove the mucilage. The coffee is then washed at temperatures of 50°C, creating a thermal shock.

Fermentation

65 hrs

For 65 hours at temperatures below 25°C with specific yeast.

Fermentation completion

Washed at 5°C

After 65 hours, the coffee is washed at temperatures of 5°C to seal the fermentation.

Drying

48 hrs at 38°C

After the 65 hours of fermentation, the coffee goes into drying, which is carried out

mechanically for 48 hours at 38°C.

Stabilisation

Grain-Pro Bags

This is done in grainpro-type bags.

Roast Profiles

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Meet your producer

Name Edinson Argote
Location Quebraditas, Cauca See on a map

Edinson Argote’s story is one of resilience and determination. Orphaned at just three years old and raised by his sister in Huila, Colombia, Edinson left home at 11 to support himself, taking on work wherever he could. By 18, he joined the army, completing 18 months of service. Afterward, a chance job at a local coffee buying station in Acevedo sparked his passion for coffee. Loading and unloading coffee sacks turned into a fascination with cupping, and Edinson pursued courses to refine his sensory skills, beginning his journey into specialty coffee.

Eager to deepen his knowledge, Edinson worked on some of Cauca’s most innovative coffee farms, gaining hands-on experience and mentorship in quality control and processing. Rising to the role of head of quality and processing control, Edinson was grateful for the expertise he had gained but was driven by a greater ambition: to build something of his own. His vision was to establish a farm where he could combine his skills with a focus on producing exceptional coffee.

Today, Edinson runs Quebraditas Coffee Farm with his family, cultivating exotic varieties like Gesha, Bourbon Sidra, Ombligon, Eugenoids, Chiroso, and Laurina. His farm reflects not only his dedication to quality but also his innovative approach to coffee production. Edinson’s journey, shaped by hardship and fueled by ambition, is a testament to his commitment to crafting extraordinary coffee that stands out on the global stage.

Pairing Flavour with Music

Meet your sourcing partner

Mi Cafe

Countries of operation Colombia
Established date 2022

Mi Café is a speciality coffee importer focused on rare Colombian lots, sourcing directly from producers like Wilton Benitez, Edinson Argote and El Jaragual. Led by Jonny, the company champions experimental processes and uncommon varietals, bringing purpose-driven coffees from farm to roastery.

Regular price €23,95 EUR
Sale price €23,95 EUR Regular price
Taxes and shipping calculated at checkout
Cupping Score
88.0
Processing Method
Washed + Thermal Shock
Varietal
Pink Bourbon
Main Flavour Notes
Grapefruit | Orange | Tropical Fruit
View full details

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No additional duty or tax to pay

Pay in your preferred currency

We support +30 currencies

Buy now, pay later

Relaxed payment terms to suit you

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    Highly recommend the Green Coffee Collective for all your raw green unroasted coffee beans. I’ve been buying from this company for a few months now, buying generally in 1Kg batches.The choice is amazing. I’ve had first class service, with great communication and speedy dispatch of all orders.

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How we package
our coffees

Barrier packaging designed for specialty coffee.

We use Ecotact bags because they offer high-barrier protection against oxygen, moisture, and external contaminants. This helps preserve the quality, aroma, and flavour potential of your green coffee during transport and storage. They're trusted by top producers and importers worldwide.

Heat-Sealed for Maximum Protection

Every bag is professionally heat sealed at our warehouse to lock in freshness. This creates a secure seal that prevents exposure to air or humidity - keeping your green coffee stable, even over long periods.

Convenient Resealable Zip Closures

Once opened, each bag has a resealable zip to help you store and protect the rest of your coffee between roasts. It’s a simple way to reduce waste and maintain freshness - especially helpful for home roasters or sampling.

Portion sizes for any roaster.

Whether you're roasting at home or running a production line, we've got a size to suit. Choose from 0.5kg, 1kg, or 5kg bags - all packed with the same level of care. Smaller volumes make it easy to try new coffees without the commitment.

Responsible packaging choices.

Our bags are made from Graded 7 multi-layer recyclable plastic. While they may not go in your home recycling bin, they are accepted by specialist facilities. More importantly, they reduce waste by dramatically extending the shelf life of your green coffee.

Frequent Questions

Is your coffee unroasted?

Yes – all the coffee we sell is raw, unroasted green coffee unless clearly marked as a roasted sample. It might sound obvious, but it's one of the most common questions we get! If you're buying from us, you're getting green coffee ready for roasting.

How long does delivery take, and can I track my order?

We usually pack and dispatch orders within 1–2 working days. Once it’s on the move, you’ll get a tracking link so you can follow it all the way to your door.

For UK and EU deliveries, most orders arrive within 2–5 working days. International shipping can take a little longer depending on customs, but we’ll keep you updated every step of the way.

If you need your coffee urgently, you can select an express shipping option at checkout.

How does your quality guarantee work?

We stand by every coffee we offer — if the quality doesn’t match the listing, we’ll refund or credit you. No fuss.

We work directly with specialty producers and sourcing partners who are deeply connected to their regions. Every coffee is selected based on quality, transparency, and value — and we always share the details up front, from processing to cupping scores.

If something feels off when your coffee arrives, just get in touch. We’ll put it right, every time.

Will I need to pay customs duties or taxes?

No. If you’re ordering from the UK or the Europe, there are no customs charges or hidden fees.

We ship UK orders from our UK warehouse and EU orders from our EU-based warehouse, so everything stays within the region.

For UK customers, the price you see on the product page is the final price.

For EU customers, VAT rates vary by country, so your final price (including the correct local VAT) is shown clearly at the final step of checkout before you pay.

What payment methods do you accept?

We accept all major credit and debit cards (Visa, Mastercard, Amex), plus PayPal. You can also use gift cards at checkout. If your gift card doesn’t cover the full amount, you can easily top it up with another payment method.

How does your pricing work?

We keep our pricing simple, transparent, and fair. What you see on the product page is the final price per bag - no hidden fees, no surprises at checkout.

Prices are based on the coffee's quality, variety, processing method, and how it's sourced. We offer multiple sizes (from 0.5kg to 5kg), with smaller sizes priced to include repacking and packaging costs. Shipping is free, and VAT is already included in the price you see.

Do you offer any roasting advice for green coffee?

Absolutely. We work with roasters of all levels – from complete beginners to seasoned pros – and we’re always happy to share what we know.

You’ll find starter tips and roast profiles on our blog, or you can drop us a message if you’ve got questions about a specific coffee. A medium roast is usually a great place to start - it gives you a balanced view of the coffee’s flavour, and you can adjust from there.

What is your return policy if I'm not satisfied with the coffee do you offer any guarantees?

We want you to be happy with every coffee you try. If something doesn’t feel right - whether it’s a quality issue or your order isn’t what you expected - just get in touch. We’ll always do our best to put it right, whether that means a replacement, refund, or store credit.

Is there any customer support available if I have questions after purchasing or if something goes wrong?

Definitely. We’re here to help before, during, and after your order. If you have any questions about your coffee, roasting, or if something’s gone wrong with your delivery, just reach out. We’re a small team, but we’re quick to reply and always happy to sort things out.

You can contact us by email (hello@greencoffeecollective.com) or through the form on our website whatever works best for you.

What do your flavour notes mean?

Flavour notes describe the natural characteristics found in the coffee - shaped by things like variety, processing, and how it’s cultivated.

You might notice hints of chocolate, red fruit, florals or citrus. These aren’t added flavours - they’re subtle notes that come through when a coffee is grown, processed, and roasted with care. We include detailed origin info and flavour profiles on every product page to help you choose the right coffee for your taste.

Can I sample the coffee before purchasing?

Yes - we offer samples for nearly all of our coffees. There’s a small fee to cover the cost of packaging, green coffee, and prep, but it’s a great way to try before committing to a larger order.

Samples may not be available on limited-release or rare coffees due to low stock. If you’re unsure, just get in touch - we’re happy to help you find the right fit.

Unfortunately we can't offer samples in the EU yet.

How does the Cupping Score translate into taste or quality?

The cupping score is a quality grading system used by coffee professionals. It’s based on how a coffee tastes in a controlled tasting — looking at things like sweetness, balance, acidity, and complexity.

80–84 = Clean and consistent with good flavour — great everyday coffees.

85–87 = More complexity, distinct flavours, and refined sweetness.

88+ = Exceptional – rare, expressive coffees with standout characteristics.

Scores help you understand what to expect in the cup, but taste is personal. We include flavour notes and process details on every product page to help you find what suits your style best.

What’s the best way to brew this coffee once it’s roasted?

That depends on the coffee and how you like to drink it — but most of our coffees will shine as a filter brew (like V60, Chemex, or batch brew) or as a single origin espresso.

We’ve grouped our coffees into helpful collections like Espresso, Fruity Filter, and Cold Brew to guide you toward the right fit. Once roasted, feel free to experiment - you’ll quickly discover what brings out the best in each bean.