Rosario Castle
Rosario Castle: Profile, Origin and Characteristics
What is the Castillo Rosario variety?
What is the Castillo Rosario variety?
The Castillo Rosario variety is a hybrid developed from Arabica coffee lines selected for their resistance and stable yield. In Ecuador, it has adapted well to medium and high altitudes, offering a balanced sensory profile when cultivated and processed with precision.
Unlike other more exotic varieties, Castillo Rosario stands out for its consistency in the cup, good structure, and potential to express chocolatey and soft fruity notes when handled correctly from the farm.
At ISVAR Coffee Factory we cultivate this variety on the La Cabaña farm, in the Quijos Valley, Napo, under conditions of altitude, humid climate and manual handling that allow us to highlight its Ecuadorian character.
Sensory profile of Rosario Castle
Predominant notes
Chocolatey notes, toasted almond and hints of peach in syrup when worked with precision from the estate.
Acidity
Medium and smooth acidity, well integrated into the coffee's structure. It provides freshness and balance without being overpowering, allowing the sweet and chocolatey notes to express themselves clearly.
Body
Medium-bodied, with good structure and a round mouthfeel. It maintains a stable balance between sweetness and acidity, offering a consistent cup.
Cuphead
Clean and persistent finish, with a chocolatey memory and a slight fruity nuance that remains pleasantly and balanced in the mouth.
How we work on Rosario Castle at ISVAR
At ISVAR Coffee Factory we cultivate Castillo Rosario on the La Cabaña farm, in the Quijos Valley, Napo, under conditions of altitude, humid climate and careful manual management.
Each batch is carefully selected and processed to highlight its natural profile, avoiding over-intervention and prioritizing clarity in the cup. The roasting process is carried out to achieve balance, structure, and a true expression of the coffee's origin.
Who is the Rosario Castle ideal for?
This coffee is ideal for those seeking balance, structure, and a consistent cup experience. Its profile makes it versatile for both filter and espresso methods, maintaining clarity and natural sweetness without overpowering acidity.
Lovers of balance
Those looking for a balanced cup, with natural sweetness and stable structure in filtered or espresso methods.
Versatile in preparation
It works very well in V60, Chemex, French press and espresso, maintaining clarity and natural sweetness.
Consistency in every batch
Reliable profile that maintains character and balance even in different roasts and extractions.
How to prepare to appreciate Rosario Castle better?
V60
Medium grind. Use water between 90 and 93 °C and an approximate ratio of 1:15. This method highlights its natural sweetness and allows the chocolate and almond notes to express themselves clearly and in balance.
French Press
Coarse grind. Ratio 1:15 to 1:16. This method enhances the body and texture of Castillo Rosario, highlighting its structure and long-lasting sweetness.
AeroPress
Medium to medium-fine grind. Total time approximately 2 minutes. Ideal for obtaining a more concentrated cup, with more body and a round mouthfeel, without losing balance.
Espresso
Fine grind. 1:2 ratio. Extraction time: 25 to 30 seconds. In espresso, it displays its most intense character, with a medium-high body, marked sweetness, and a persistent finish.
Discover our Rosario Castle
Available in various presentations, freshly roasted and processed on our farm in the Quijos Valley. See the product details for specifications, prices, and purchasing options.