Your bag

Spend £50 for free standard UK delivery

Free shipping rules

  • £50 minimum for free standard UK delivery after discounts.
  • £30 minimum for verified Beta, Delta, Sigma and Omega members after discounts.
  • Discounts, including rewards redeemed with points, can move your bag below the minimum.
  • Your delivery address and available methods are confirmed at checkout.

Your bag is empty.

Explore freshly roasted coffees from independent roasters.

Shop all coffee

Everyday brewing essentials

  • Cafec Filter Papers 100 Pack

  • V60 Papierfilter Größe V02 - von Timemore

  • Aeropress Filter Papers (350 Pack)

    Genuine Aeropress standard filter papers, pack of 350. Compatible for Aeropress Original, Aeropress Go, Aeropress Clear Micro-filtered paper produces a smooth, sediment-free cup with...

  • Lotus Water Drops

    Set of four sodium, magnesium, calcium and potassium concentrates for remineralising distilled or demineralised water and adjusting brewing-water composition. Read Scott Rao’s guide to...

  • APAX Lab - Single Bottles

  • ZeroWater - Replacement Filters

Expanded coffee image

Helm Coffee Roasters

Los Nogales Mystic Anaerobic Washed Yellow Bourbon | Colombia

£22.95

  • Strawberry Sorbet, Banana, Orange Blossom
Size
Roast Date

In-stock orders despatched Monday to Friday

Rapid insured delivery

Additional information

Coffee Details

Country of Origin
Colombia
Region
Pitalito
Varietal
Yellow Bourbon
Process
Washed
Roast Level
Light
Producer
Oscar Hernandez
Farm
Los Nogales
Altitude
1850 masl

What to expect

In the cup you can find

Strawberry Sorbet, Banana, Orange Blossom

Overall profile

Incredibly unique cup, the most-anaerobic fermentation yields a rich, banana-like depth and sweetness.

Sensory profile

Acidity
3/5
Body
3/5
Sweetness
4/5
Funk
3/3
Adventurous
5/5

About Helm Coffee Roasters

Helm Coffee Roasters is a specialty coffee roaster based in Indianapolis, Indiana, founded by former Olympian Jillon Potter. With a focus on exceptional producers, light roasting, and coffees that showcase the unique character of their origin and variety, Helm is known for bright, expressive, and fruit-forward profiles. Their...

Shop all Helm coffees

Roaster notes

Colombia — Oscar Hernandez Nogales Yellow Bourbon (Anaerobic Washed)

Tastes Like — 🌸 Orange Blossom • 🍌 Banana • 🍓 Strawberry Sorbet

DETAILS

  • Producer: Oscar Hernandez
  • Farm: Nogales
  • Region: Pitalito, Colombia
  • Varietal: Yellow Bourbon
  • Process: Anaerobic Washed
  • Elevation: 1,850 masl

INTRO From Oscar Hernandez's Nogales farm in Pitalito — a research-driven, biotechnology-focused expression of Yellow Bourbon. Orange blossom florality leads, with banana sweetness and a strawberry sorbet brightness rounding out the cup. In the cup: orange blossom, banana, and strawberry sorbet.

THE PRODUCER Oscar Hernandez, a third-generation producer, currently leads operations at Nogales. With a background in environmental management, he has transitioned the farm into a research-driven facility focused on biotechnology and sustainable farming practices, aimed at enhancing both coffee quality and community well-being.

THE PROCESS This lot uses a specialised anaerobic fermentation: after de-pulping, beans are placed in hermetic tanks with mosto — a pre-fermented liquid collected from previous batches, rich in native microorganisms. Fermentation is monitored at approximately 18°C to maintain stability. Once complete, the coffee is thoroughly rinsed and dried slowly on raised beds for 15 days, followed by a 30-day stabilisation period in GrainPro bags to ensure flavour consistency.

The mosto-inoculated fermentation, carefully temperature-controlled at 18°C, is the defining step — it's what builds the orange blossom and strawberry sorbet character that define this cup, while the extended GrainPro rest locks in consistency.

THE CUP Bright and aromatic — orange blossom florality up front, banana sweetness through the middle, and a strawberry sorbet finish. A precise, research-driven expression of Yellow Bourbon.

Flavour Notes 🌸 Orange Blossom 🍌 Banana 🍓 Strawberry Sorbet

Explore more coffees

  • Prolog Coffee - Aponte Caturra Washed | Colombia

    Apple • Yellow Plum • Brown Sugar

  • Black & White Roasters - The New School - Watermelon | Ethiopia & Colombia

    Black Tea • Dark Honey • Peach

  • Standout Coffee - Lord Voldemort Leachate Natural Pink Bourbon | Colombia

    Blackberries • Purple Grapes • Guava

  • Ilse Coffee - Keramo Adara Washed 74112 | Ethiopia

    Limeade • Peach Rings • Elderflower

  • Black & White Roasters - Franky Hoyos - Gesha Tropical | Colombia

    Pink Bubblegum • Mango • Guava

  • September Coffee Co. - Liliana Ramirez Washed Chiroso | Colombia

    Juicy Pear • Pomegranate • Bright Citrus

Fresh roast alerts

Hear when a fresh batch of Los Nogales Mystic Anaerobic Washed Yellow Bourbon | Colombia arrives.

This alert is only for this product and is separate from marketing emails. No extra email confirmation is needed.

Country of Origin

Colombia, South America

In this coffee

Incredibly unique cup, the most-anaerobic fermentation yields a rich, banana-like depth and sweetness.

  • Strawberry Sorbet
  • Banana
  • Orange Blossom

This lot’s process Anaerobic

About this origin Colombia’s three Andean ranges create an exceptional range of climates and harvest seasons. Its coffees often combine caramel-like sweetness with citrus, red fruit and florals, ranging from comforting and balanced to intensely expressive.

Explore all coffees

Coffee Process

Washed

In this coffee

Incredibly unique cup, the most-anaerobic fermentation yields a rich, banana-like depth and sweetness.

  • Strawberry Sorbet
  • Banana
  • Orange Blossom

This lot’s process Anaerobic

How it works The fruit is removed from the coffee seed. Water and fermentation then help clear away the sticky layer before the seed is dried.

Typical influence Washed coffees are often described as clean and bright, with clear flavours, lively acidity and a crisp finish.

Explore all coffees

Coffee Variety

In this coffee

Incredibly unique cup, the most-anaerobic fermentation yields a rich, banana-like depth and sweetness.

  • Strawberry Sorbet
  • Banana
  • Orange Blossom

This lot’s process Anaerobic

About this variety

Bourbon is often associated with a sweet, rounded and balanced cup. Depending on the lot, that can range from gentle fruit and citrus to caramel-like richness.

Why this one is different
  • Colombia
  • Pitalito
  • 1850 masl
  • Washed

Bourbon and its local selections have a long history in Colombia. Farm conditions and processing decide whether this lot feels fruitier, brighter or more rounded.

Washed processing can make acidity and variety character easier to read, although fermentation and drying choices still matter.

A little background

Bourbon is one of Arabica’s major historic variety families. It spread from Yemen through Réunion and later into Africa and the Americas, where many local selections and colour types developed.

Classification Bourbon family

Technical lineage Bourbon-like Arabica genetic background.

Variety is a guide, not a flavour guarantee. Lot notes are more specific.

Explore all coffees

Remove favourite?

Removing a favourite won’t count as a dislike.

Save your next favourite

Keep the products you love together, ready for your next visit.