V60 Pour-Over Brewing Parameters for Costa Rican Natural Process Villa Sarchi Specialty Coffee Beans from Tank Manor

Pour-over Villa Sarchi Recipe

15g of coffee grounds, medium grind (small Fuji ghost-tooth blade grinder setting 4), V60 dripper, water temperature 88-89°C. First pour 30g of water, bloom for 27 seconds, pour to 105g and stop. Wait until the water level in the coffee bed drops to halfway, then pour slowly until you reach 225g total. Avoid the tail end. Water-to-coffee ratio 1:15, extraction time 2:00.

Coffee Details

Country: Costa Rica

Grade: SHB

Region: Central Valley

Roast Level: Medium roast

Processing Method: Natural

Variety: Villa Sarchi

Estate: El Tanque

Flavor Notes: Lemon, caramel, nuts

Costa Rica Coffee Excellence

Costa Rica's premium coffee beans are known as "Strictly Hard Bean" (SHB), followed by Hard Bean (HB) and Semi-Hard Bean (SH) in descending quality — this is also the country's grading system. SHB beans grow above 1,500 meters, and altitude has always signaled quality: higher altitude means better coffee. The significant elevation also brings abundant rainfall, which is highly beneficial for the trees. What's more, the low nighttime temperatures at high altitude slow the trees' growth, letting the cherries absorb more nutrients and producing a richer flavor.

Costa Rica's three most famous origins are Tarrazú, south of the capital San José, along with the Central Valley and Western Valley regions. Natural processing is a very traditional method that uses minimal resources, but because it involves so many uncontrollable factors, doing it well is extremely difficult. Francisca added many innovations, such as using a Brix meter — common in the wine industry — to measure the sugar content of the cherries. She decides the optimal harvest timing and processing method based on Brix sugar content: only cherries exceeding 20% sweetness go to natural processing. For comparison, the Brix values of general fruits are apples at 14, lemons at 12, and passion fruit at 18, while La Haya's coffee cherries can reach 21-22%. La Haya produces not only natural and honey-processed beans but washed varieties as well. The farm grows varieties including Caturra, Catuai, and Villa Sarchi, and has introduced small quantities of Kenyan varieties such as SL28 and Obata.

Natural Processing Excellence

Natural processing is quite labor-intensive. Hand-picked, high-sugar cherries are first placed on African raised beds to sun-dry for about 10 days, then moved into plastic-covered greenhouses that create more direct heat for continuous drying until moisture content reaches 11.5%. This slow drying lets the green beans develop more natural sweetness from within, but it also demands careful attention and precise calculation of how often to turn them. When the bright red cherries finally turn black and give off aromas of fruit cake, caramel, and even sherry, the process is complete.

Tasting Notes

Flavor: Lemon, caramel, nuts

Mouthfeel: Excellent sweetness, gentle fruit acidity, round and full-bodied, persistent aftertaste

Costa Rica West Valley Monte Solis El Tanque Villa Sarchi Natural.

FrontStreet Coffee Recommendation

If you love the fruit-forward character of a natural process, FrontStreet Coffee's Ethiopia Flower Queen is a natural to recommend. The farm spans 200 hectares and uses a traditional sun-dried method, with ripe cherries dried on raised beds for 21 days. Because the fruit is left on the bean through drying, it carries a light fermented wine aroma, florals, citrus, and mango, with a dense, complex body, honeyed sweetness, cocoa, a hint of spice, and a long finish.

For a natural coffee closer to home, try FrontStreet's 2013 Yunnan Natural Typica, grown on the company's own estate from fully ripe red cherries. Medium-roasted for balance, it shows citrus and caramel aromas over notes of dark berries, chocolate, and a touch of dried apricot, with a black-tea finish. Both are excellent brewed as pour-over, and both let the natural process's juiciness come through clearly.