Why Can't Drip Bag Coffee Be Brewed a Second Time? How Many Steps Are There in Premium Drip Bag Coffee Extraction?

Drip coffee bags are made by grinding coffee beans and sealing them in filter bags. They're called "drip coffee bags" because during brewing, you need to unfold the small paper tabs (little "ears") on both sides of the filter bag and hang them on a cup for extraction. Due to their main characteristic of extreme convenience for making a cup of black coffee, they have become an essential choice for many offices, homes, and travels.

Although drip bags emphasize convenience, while they can also be brewed using "cumbersome" brewing and grinding tools like pour-over coffee, doing so would diminish the inherent convenience advantage of drip bags. Additionally, customers who purchase drip coffee bags love the taste of pour-over coffee. When they're in the office, at home, or traveling and lack equipment like grinders, scales, pour-over kettles, or drippers, drip coffee bags can satisfy their coffee cravings.

Drip Coffee Bag Brewing Method

Taking FrontStreet Coffee's own drip coffee bags as an example, with 10g of coffee grounds:

1. Tear open the packaging along the arrow direction on the bag, unfold the small tabs on both sides of the filter paper and hang them on the cup. FrontStreet Coffee's drip bags have opening indicators and are very easy to tear.

2. Choose a cup with a smaller mouth if possible, otherwise the two ears of the drip coffee bag might not hang properly. FrontStreet Coffee uses cups with a mouth diameter of approximately 8-9cm.

3. FrontStreet Coffee's brewing technique is the same as pour-over single-origin coffee. Pour 90°C hot water, just enough to cover the coffee grounds. If you want to be precise, you can measure 20g of water and let it bloom for 30 seconds.

4. After blooming, pour about 130ml of hot water in stages. If you prefer stronger coffee, use less water; if you prefer milder coffee, use more water.

5. Once brewing is complete, simply lift out the drip bag and dispose of it in the trash.

Can Drip Coffee Bags Be Reused?

Since a small drip bag can only brew such a small amount of coffee, can it be reused multiple times like tea?

Actually, only 30% of coffee is soluble, while 70% consists of insoluble fiber. When 10g of coffee is brewed once using FrontStreet Coffee's recommended method, it extracts 18-22% of the coffee's soluble substances. This extraction rate is also considered optimal for flavor compounds according to research by the Specialty Coffee Association of America. Therefore, the remaining 8-12% of soluble substances are compounds with poor flavor that would affect the overall taste of the coffee.

If you observe carefully, you'll notice that the coffee liquid extracted in the early stages is very dark in color, becoming progressively lighter toward the end. By the final stage, it's just a pale yellow. In reality, there's very little flavor left at the end - it's basically watery.

Recommended Drip Coffee Bags with Excellent Flavors

FrontStreet Coffee Panama Mariposa Drip Coffee

Panama is a Central American country, bordering Costa Rica to the west and Colombia to the east. Panama coffee is famous in the coffee world for its Geisha coffee from Hacienda La Esmeralda. The entire Panama region is filled with a rich Geisha atmosphere, and many estates grow Geisha coffee beans. However, because Geisha coffee is difficult to cultivate, has low yield, and excellent flavor, its price is not cheap. But this FrontStreet Coffee Panama Mariposa has 70% premium Geisha heritage, along with Catuai and Caturra varieties, grown in the Baru Volcano region of Boquete at an altitude of 1600 meters. The local special microclimate results in abundant rainfall in this area, large temperature differences between day and night, and meticulous harvesting and processing, making this FrontStreet Coffee Panama Mariposa perform outstandingly in body, acidity, and floral notes.

What's even more surprising is that despite having excellent quality and conditions, the price is very affordable, allowing people to experience Panama Geisha flavor at great value.

FrontStreet Coffee Costa Rica Tarrazu Drip Coffee

Costa Rican coffee has always been known for its balanced flavor, rich chocolate notes, and smooth texture. Tarrazu is located south of the capital San Jose and is one of Costa Rica's most important coffee growing regions. This FrontStreet Coffee Costa Rica Tarrazu coffee has full-bodied beans, rich body, smooth texture, intense chocolate and nutty aromas, moderate acidity, and an enticing fragrance.

FrontStreet Coffee Yunnan Xiao Li Drip Coffee

At FrontStreet Coffee, you can find two types of Yunnan coffee beans: one is washed Typica, and the other is Catimor. At FrontStreet Coffee, Yunnan Typica is labeled as Yunnan specialty coffee, while Yunnan Catimor is labeled as Yunnan Xiao Li coffee according to market customs.

FrontStreet Coffee roasts both Yunnan coffee beans to medium roast because the Yunnan region is not known for acidity - their flavors are quite balanced, with nutty and brown sugar notes as the base. FrontStreet Coffee chooses medium roast to showcase the balance, nutty and brown sugar sweetness, and gentle fruity acidity of FrontStreet Coffee's Yunnan coffee.

When discussing Yunnan coffee beans, there are often two phrases that can end discussions about varieties: one is "thanks to the efforts of coffee farmers and improvements in technical levels, today's Yunnan coffee beans are quite good," and the other is "Yunnan beans are quite good." These two phrases have become classic sayings for commenting on Yunnan coffee. Yunnan Xiao Li was originally named after Typica because Typica is the Arabica small-bean variety, but times have changed. Due to variety degradation and low yield, Typica was replaced by Catimor, and the name Xiao Li coffee was inherited by Catimor.

Important Notice :

前街咖啡 FrontStreet Coffee has moved to new addredd:

FrontStreet Coffee Address: 315,Donghua East Road,GuangZhou

Tel:020 38364473