Introduction:This sun-dried two-tone Bourbon from Colombia’s Esperanza Estate is renowned for its rich wine-like aroma and tropical fruit character. This article delves into its origin background, processing features, and full flavor profile, while also providing practical brewing methods for both pour over and Japanese-style iced pour over. It details reference data and key points on grind size, water temperature, and pouring techniques to help you precisely control extraction balance and bring out a layered fruitiness with a full body.
The sun-dried two-tone Bourbon produced by Colombia’s Esperanza Estate is one of the most talked-about specialty coffee beans in recent years. Grown at elevations between 1,510 and 1,710 meters in the Cauca Valley, this region’s diverse microclimates and fertile soils nurture coffees with delicate flavors and distinct personalities. Esperanza Estate adheres to organic farming and environmentally friendly practices certified by Rainforest Alliance, and with careful light roasting, this two-tone Bourbon is able to express its purest essence.
The processing method used is sun-drying, where the coffee cherries are dried with their husks intact, allowing the sugars and flavor compounds in the pulp to fully penetrate the seeds. As a result, the roasted coffee not only retains a pronounced wine-like aroma and ripe fruit notes, but also presents a beer-like fermentation sensation and a diverse fruity-tea aroma upon sipping. The mid-to-late stages gradually release sweet and tangy flavors of tropical fruits such as peach, passionfruit, papaya, and mango, offering a rich and multi-layered mouthfeel—making it a must-try for coffee lovers who appreciate fruity profiles.
If you want to brew this coffee at home and unlock its full potential, understanding the correct extraction method is crucial. Below are specific parameters and operation suggestions for two common brewing methods—pour over and Japanese-style iced pour over. Whether you’re a beginner or an experienced coffee enthusiast, you can use these to adjust concentration and flavor to your personal taste.
First, here are the recommendations for pour over: Use about 15 grams of medium-ground coffee, with a grind size slightly coarser than table salt. If using a BG grinder, the setting is approximately 5R, corresponding to a standard sieve throughput rate of about 60%. Use a V60 filter cone, with a water temperature of around 89°C and a brew ratio of 1:15 recommended. When pouring, circle slowly clockwise from the center of the filter. After starting the timer, aim to pour 30 grams of water by around 15 seconds, then pause pouring. At 1 minute, proceed to the second pour, again circling from the center outward while avoiding the edges where the filter meets the coffee bed to prevent channeling. Then gradually add water from the outer circle inward, aiming to complete a total of 220 grams of water by 2 minutes and 20 seconds. This allows the coffee to fully express its layers and body.
For those who prefer the iced pour over method, there’s also a dedicated brewing flow designed for this two-tone Bourbon. Use 20 grams of coffee, along with 150 grams of ice and 150 grams of hot water, maintaining a total brew ratio (including ice) of 1:15. Here, the water temperature is recommended to be slightly higher than normal pour over, around 91°C, and the grind size can be adjusted to about half a step finer than standard pour over—for example, when using a Hario Mini Mill, set it to 3 (normally 3.5 is suggested for pour over). For the blooming stage, pour 40 grams of water and let it sit for about 30 seconds to allow the coffee grounds to fully expand and release aroma.
Then proceed with the segmented pours: pour 60 grams of water in the first stage, and another 40 grams in the second stage. A fine but high water stream is recommended, with gentle stirring to encourage even agitation of the coffee grounds and improve extraction efficiency. Be mindful not to let the water level get too high to avoid overflowing the filter and causing over-extraction or channeling. The overall extraction time is controlled to around 2 minutes and 30 seconds, similar to the regular extraction time for 20 grams of coffee, helping to achieve the optimal balance of fruitiness and body for this sun-dried coffee.
No matter which brewing method you choose, you can fine-tune grind size, water temperature, or pouring speed based on your personal taste to find the most suitable concentration and flavor expression. This Colombian Esperanza Estate sun-dried two-tone Bourbon, with its intense wine-like aroma and layered tropical fruit notes, delivers a surprising sensory experience whether enjoyed hot or iced.
The above content is compiled by CoffeeHunters, a coffee news website.
