Why Pour in Circles During Pour-Over Coffee Brewing - Which Coffee Varieties Are Best for Pour-Over Coffee

FrontStreet Coffee - Circular Pouring and Choosing Coffee for Pour-Over

Compared with a single continuous pour, coffee brewed with a segmented method has more layers, letting you clearly pick out the opening, middle and closing flavors. It also makes it easier to keep the stream away from the edge of the filter, which reduces the inconsistency that plagues pour-over brewing. The trade-off is that it demands more skill in controlling flow rate and water volume.

Three-Stage Method

The three-stage method is an adjustment to the single-stage approach: after the bloom, water is poured in three stages with two "water interruptions" in between. This lets you shift the balance between the opening, middle and closing flavors and build clear layers. Compared with the single-stage method it offers more adjustability and suits beans of many roast levels and origins.

A "water interruption" means stopping the pour and waiting for the liquid level in the dripper to drop. This increases the extraction of flavor compounds. By increasing the first pour and reducing the second and third pours after the interruptions, you can emphasize the opening and middle flavors. By reducing the first pour and increasing the pours after the interruptions, you can build a fuller mouthfeel.

Because the pouring method centers on small circular motions in the middle of the bed, the goal is to saturate the lower layer of coffee first, leaving only the surface particles still needing water. On the next pour you widen into concentric circles so the stream reaches outward and the surface particles absorb water too.

Pour-over also calls for coffee with excellent flavor and mouthfeel. Blue Mountain, Geisha and the like need no introduction. Put simply, choose single-origin coffee - beans specifically suited to pour-over brewing, so you can taste distinct regional flavors. Arabica and its derivative varieties are the first choice, and the usual picks include Yirgacheffe, Costa Rica and Colombia.

Knowledge Extension

Pour-over brewing techniques are divided into eight major schools: single-stream, three-stream, volcano, meteorite, Matsuya, pressed-powder pour, stirring and drip.

In Brief

FrontStreet Coffee is a coffee research house, glad to share coffee knowledge with everyone. Our unreserved sharing is simply to help more friends fall in love with coffee. We also run three discounted coffee events every month, because FrontStreet Coffee wants more friends to enjoy the best coffee at the lowest price. That has been our mission for the past six years.

FrontStreet Coffee Recommendation

The three-stage method rewards coffees with clear floral and fruit character, and the beans we reach for most often are the ones built for it. FrontStreet Gudiding Cooperative is a washed Ethiopian coffee from a village team at the southeastern edge of Yirgacheffe in the Worka district. The traditional washed process strips the pulp before drying, so the coffee's own aromatics come through with unusual precision - jasmine and bright citrus and lemon acidity over a green tea-like body. It works as pour-over, cold brew or espresso, but a V60 shows it best.

FrontStreet Huakui is a natural-process Ethiopian bean and one of the most successful specialty releases of recent years. Its tropical fruit aromatics are unmistakable - strawberry, passion fruit, jackfruit and lychee - with high sweetness and very little bitterness, giving a smooth, juicy cup that surprises people who think they don't like coffee.

For something sweeter and more overtly dessert-like, FrontStreet Strawberry Candy blends a Costa Rican honey-processed coffee with a Panama Geisha. The result combines delicate florals with sweet fruit, and as well as pour-over it works in a moka pot, on an espresso machine and as cold brew. If you prefer a raisin-like, honeyed profile, FrontStreet Mozart is a Costa Rican coffee given raisin honey processing, with raisin and blueberry sweetness and notes of osmanthus and rose - an excellent match for the V60.