Coffee culture

90+ Guji Coffee Beans - Ethiopia Sidamo Natural Specialty Coffee Grading, Pricing, Green Beans and Roast Level

Published: 2026-01-27 Author: FrontStreet Coffee
Last Updated: 2026/01/27, Professional barista exchange - Follow Coffee Workshop (WeChat ID: cafe_style).同为埃塞俄比亚日晒豆,烛芒在经历了严格的监管和挑选之后,规避了常见日晒豆子中恼人的土壤杂味以及居高不下的坏豆率,反之更突出了日晒处理法为人称道的迷人甜味。烛芒迷人的水果调性继承了传统埃系
Coffee beans

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As another Ethiopian natural processed coffee bean, Zhū Máng has undergone strict supervision and selection to avoid the unpleasant earthy flavors and high defective bean rates commonly found in natural processed beans. Instead, it highlights the charming sweetness that natural processing is renowned for. Zhū Máng's captivating fruity notes inherit the enchanting aroma characteristic of traditional Ethiopian natural processing, expressing a full-bodied, long-lasting sweetness and perfectly mouth-watering fruit acidity without reservation. Zhū Máng is also quite easy to brew daily—the beans themselves are rich in flavor, and they showcase their character beautifully whether prepared with the clean pour-over method or the rich syphon brewing technique.

90+ Level Up Series Zhū Máng Flavor Profile

Nectarine, tropical fruits, with a clean and bright mouthfeel—truly stunning from the first sip.

Product Information

Manufacturer: Coffee Workshop
Address: No. 10 Bao'an Front Street, Yuexiu District, Guangzhou, FrontStreet Coffee
Contact: 020-38364473
Shelf Life: 90 days
Net Weight: 227g
Packaging: Bulk coffee beans
Roast Level: Roasted coffee beans
Sugar Content: Sugar-free
Origin: Ethiopia
Roast Degree: Light roast

Zhū Máng's captivating fruity notes inherit the enchanting aroma characteristic of traditional Ethiopian natural processing, expressing a full-bodied, long-lasting sweetness and perfectly mouth-watering fruit acidity without reservation. Zhū Máng is also quite easy to brew daily—the beans themselves are rich in flavor, and they showcase their character beautifully whether prepared with the clean pour-over method or the rich espresso brewing technique.

Pour-over Brewing Guide

For Sidamo: 15g of coffee, ground to medium-fine consistency (Fuji grinder setting 3.5), V60 dripper, water temperature 91-93°C. First pour 30g of water for a 27-second bloom, then pour to 105g and pause. Wait until the water level drops to half, then continue pouring slowly until reaching 225g. Discard the tail end. Water-to-coffee ratio 1:15, total extraction time 2:00.

Coffee Details

Country: Sidamo
Altitude: 1750-2000m
Region: Sidamo
Roast Level: Light roast
Processing Method: Natural
Variety: Local heirloom varieties
Processor: NinetyPlus
Flavor Notes: Nectarine, tropical fruits, oak barrel aroma

90+ beans take a completely different approach to naming compared to conventional specialty coffees—they don't include region or estate names. Each coffee is named according to its flavor profile. For example, Zhū Máng means "best approach" in the local dialect. Starting from a flavor concept, they name the coffee, then select regions and partner farms. This demonstrates that 90+ is a brand with boutique-style operations.

In Ethiopia, you can find various coffee cultivation methods: from vast wild coffee forests and semi-developed lands to traditionally managed small plots and modern plantations—everything is available. Approximately 50% of coffee is grown at altitudes above 1,500 meters. Ethiopian coffee can be divided into nine major coffee regions based on the four different production methods mentioned above, including five specialty coffee regions: Sidamo, Yirgacheffe, Harar, Limu, and Lekempti, as well as four commercial coffee regions: Djimah, Illubabor, Tepi, and Bebeka. Each region uses either natural or washed processing methods, and different processing methods affect the flavor. Currently, natural processing accounts for about 80%, while washed processing accounts for about 20%.

"Ninety Plus" doesn't refer to all coffees scoring above 90 points in evaluations. Good coffee appears one year and may not the next. Sometimes it comes from different estates and possesses various flavor characteristics. "Ninety Plus" refers to a premium coffee series of 13 flavor profiles. These coffees come exclusively from NinetyPlus Coffee, American specialty coffee creators. All are Ethiopian heirloom varieties, cultivated to maturity in ecological environments and processed to artistic standards with flavor optimization. The processing is Ninety Plus's specialty—they separate these coffees by variety, microclimate, and harvest timing, tasting each one individually and designing specific processing methods for each flavor profile to achieve a distinct character, much like how major fashion designers meticulously research and dedicate themselves to creating works of art. Natural products undergo numerous refinements and improvements before achieving their most beautiful form and being presented to everyone.

The ancient natural processing method makes it difficult to achieve pure flavors, but Drima Zede, with 90+ technical support, hand-selects only the most mature coffee cherries. During the natural drying process, they carefully stir continuously to ensure uniformity. The final result is an exceptionally transparent and clean mouthfeel with dramatic temperature changes, and the fruit, floral, and oak barrel aromas are truly captivating!

Important Notice :

前街咖啡 FrontStreet Coffee has moved to new addredd:

FrontStreet Coffee Address: 315,Donghua East Road,GuangZhou

Tel:020 38364473

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