Different Coffee Brewing Methods: Pour-Over - Mastering the Single-Pour Technique with Ease

FrontStreet Coffee - Introducing Single-Pour Extraction

More and more coffee lovers enjoy pour-over today, and many have built a full setup at home to experiment with it. But beginners and seasoned professionals alike run into the same problem: "A bean that has been sitting for a long time no longer tastes the way it first did, yet throwing it away feels wasteful—what should I do?" In fact, for a quality single-origin bean, aside from the initial one-week resting period, it is best consumed within three weeks.

The Single-Pour Method

From the first pour to the end of the brew, water is added without stopping and without a pre-infusion stage—only one continuous pour. It generally suits medium or dark roasts.

Advantages: An even pour produces a relatively balanced, mild taste.

Disadvantages: The flow is hard to control and easily bypasses the coffee bed, running down the edge of the filter paper, which leaves the cup thin.

1. Grinding and Boiling Water

Grind size: similar to white-sugar granules. Dose: 15g. High temperature: 90°C, medium: 85°C, low: 80°C. Higher water temperature brings out more bitterness, lower temperature more sourness.

2. Wetting the Filter Paper / Adding Coffee Grounds

Wet the filter paper so it sits better against the dripper, pour away the water used to rinse it, then add the grounds.

For 1-2 servings: a dripper and filter paper with 15g of grounds to extract 240ml of coffee. For 1-4 servings: 24g of grounds to extract 408ml of coffee. Coffee-to-water ratio: 1:17.

3. Blooming (the First Pour)

The point of blooming is to let the grounds spread and expand into a thick bed, releasing coffee compounds for effective extraction.

Water flow while blooming: Bring the spout of the kettle close to the grounds and use a thin stream, 2-3mm in diameter, pouring from the center outward. Too strong a flow prevents a proper bloom.

Blooming time: 20-30 seconds. Adequate blooming allows full flavor release; too brief a bloom leaves the taste bland.

Precautions: Be careful not to let the stream reach the edge of the coffee bed—the same applies to the second pour. Pause pouring once all the grounds are wet. Pouring to the edge collapses the bed and lowers extraction.

4. The Second Pour

For the second pour, bring the spout close to the grounds, start from a slightly lower position, and pour in a straight line vertically onto the bed, slowly adding water as if "placing hot water on top."

Worth knowing: This method creates richer layers than a single pour, letting you clearly distinguish the front, middle, and back notes of the coffee. The approach is to increase the water amount with each pour after blooming, typically pouring when the coffee liquid is about to drop to the surface of the bed, using small, medium, and large flows for a three-stage extraction.

In short: FrontStreet Coffee is a coffee research house, happy to share coffee knowledge with everyone. We share without reservation, hoping to help more friends fall in love with coffee, and we are always glad to help you get the most from every bean.

FrontStreet Coffee Recommendation

For pour-over, a bright, floral, light-roasted bean rewards good technique best. FrontStreet Coffee's Yirgacheffe Gutingi is an entry point many drinkers love, with citrus, berry, and floral notes and a green-tea sweetness, and its soft acidity makes it easy to brew.

If you want more intensity, FrontStreet Coffee's Kenya Cherry Tomato is a Kenyan washed bean from the Sika region, grown at 1,550-1,750 meters with the classic SL28 and SL34 varieties and given a 72-hour double washed fermentation. Light roasted, it shows cherry tomato, dark plum, pear, and black plum, with bright, sturdy acidity, a mid-palate of yellow sugar, and a clean green-tea finish.

For both, a V60, a fine-sugar grind, and water around 90-91°C at a 1:15 ratio will keep the acidity lively and the cup clean.