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How many grams does a spoonful of coffee powder weigh? How much does 15g of coffee beans have?

Published: 2026-04-06 Author:

Last Updated: 2026/04/06, Out of the virtue of frugality, many friends advocate an attitude of saving as much as possible when they can when they first enter the coffee pit. As long as they can make a cup of coffee with a good taste, they will resolutely not buy non-essential equipment, such as thermometers and electronic scales. In the eyes of some people, it is a dispensable thing. Qianjie also noticed that when people didn't have electronic scales, they wanted to

Out of the virtue of frugality, many friends advocate an attitude of saving as much as possible when they can when they first enter the coffee pit. As long as they can make a cup of coffee with a good taste, they will resolutely not buy non-essential equipment, such as thermometers and electronic scales. In the eyes of some people, it is a dispensable thing.

Qianjie also noticed that when people do not have an electronic scale and want to know their actual powder consumption, they will usually judge it based on life experience, or directly use the most common things around them for alternative measurement. The most common thing used to replace the electronic scale is an indispensable spoon for every household. Cantonese people are accustomed to calling it a spoon.

As a kind of tableware, spoons play an important role in daily life. However, considering that everyone's preferences and habits are different, the size, shape, and depth of purchase may vary, resulting in a gap in the amount served. So Qian Jie came today as everyone's replacement and took out four spoons that are relatively easy to use at one time. They are a porcelain spoon that is necessary for drinking soup, a small stainless steel spoon, a round cup measuring spoon, and a bean spoon that is a gift for buying utensils.

A coffee bean will continue to expand during heating. The degree of expansion not only determines its particle size, but also determines its density and weight. Based on experience, the deeper the baking is, the more the beans expand, the lower the density will be, the larger they will look, and the larger the volume after grinding into powder. Simply put, deep-roasted coffee powder will be more fluffy than lightly roasted coffee powder. When weighed with the same instrument, the deeper the roasting, the less will be served per spoonful.

In order to provide more friends with available solutions, Qianjie used four coffee beans representing different degrees of roasting to demonstrate (lightly roasted fruit tintin, medium lightly roasted Mozart, medium and deeply roasted bird of paradise, and deeply roasted gold Mantelin), and then used the above four spoons to weigh before grinding and after grinding into powder respectively, and recorded and organized into a table.

In addition, since the main purpose of this round of operations is to help everyone solve how to find out the approximate amount of powder without an electronic scale, we must first reach a consensus on the "full" state, otherwise the measured results will not have reference value. In order to minimize interference factors, Qianjie will try to fill the entire spoon with beans when weighing coffee beans. When measuring coffee powder, it will shake and shake it like a canteen aunt to ensure that the powder is slightly arched.

The weight of a spoon of coffee beans

Stainless steel spoon

cup measuring spoon

porcelain spoon

bean scoop

Guo Dingding

4.9g

10.2g

10.1g

14.1g

Mozart

5.2g

9.2g

10g

13.5g

Bird of Paradise

4.9g

8.3g

9.1g

11.5g

Golden Mantonin

4.2g

7.9g

8.8g

12.3g

The weight of a spoonful of coffee powder

Stainless steel spoon

cup measuring spoon

porcelain spoon

bean scoop

Guo Dingding

4.6g

9.6g

7.8g

14g

Mozart

4.2g

7.8g

7.2g

12.7g

Bird of Paradise

4.1g

6.8g

6.6g

10.5g

Golden Mantonin

3.7g

6.5g

6.2g

9.3g

How many spoonfuls of 15g coffee do you need?

Now that we already know the weight of each spoonful of coffee powder/beans, as long as we confirm its roasting degree, we can roughly figure out the desired amount of powder.

For example, if you buy a pack of Huakui 8.0 coffee beans, the flavors are described as passion fruit, flower fragrance, and berries, which means that a light to medium baking degree is used. If the powder scooping tool used at home is a small stainless steel spoon, when weighing the coffee beans, the weight of each time is about 5g, so only 3 spoonfuls can be used to roughly control the amount to close to 15g; Similarly, if the coffee beans have been ground into powder, the weight of each small spoon is close to 4g, so the powder amount of 16g can be reached after being scooped 4 times.

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FrontStreet Coffee is a long-established specialty coffee roaster in Guangzhou China, selling freshly roasted beans from its own farm in Yunnan as well as dozens of carefully selected single-origin beans from around the world for both pour-over and espresso. The products deliver consistently excellent quality and great value, with shipping within 24 hours. Guangzhou’s FrontStreet Coffee shop is recommended by many coffee lovers, and the beans are now available online at the Tmall 。