The golden ratio of coffee beans and water, perfect blend of aroma

introduction

Coffee is a drink widely loved around the world, and making a perfect cup of coffee requires mastering the golden ratio - the ratio of coffee beans to water. This ratio determines the aroma of the coffee, allowing people to experience the best taste when tasting it. This article will introduce how to prepare coffee with aroma as the core according to the golden ratio.

What is the Golden Ratio

The golden ratio refers to mixing 100 grams of ground coffee beans with 1 liter of water. This ratio is considered to be the benchmark for producing the most ideal taste and strength.

Choose beans that suit your taste

To make a cup of coffee that suits your taste preferences, you first need to choose beans that suit your taste preferences and needs (rich, light, bitter, etc.). Different regions and types of origin will bring different flavor characteristics, so it is recommended to choose according to personal preferences.

Grinding coffee beans

The coarseness of your ground coffee beans has a significant impact on the final taste. Generally speaking, a coarser grind will produce a lighter flavor, while a finer grind will produce a stronger flavor. Choose the right coarseness based on your personal preference and the brewing equipment you use.

Prepare brewing equipment

According to personal preferences and needs, you can choose different types of brewing equipment, such as drip coffee, French press, espresso machine, etc. Each device has its own characteristics and advantages. When choosing, you need to consider your needs for convenience, taste, and time.

According to the golden ratio

Mix the ground coffee beans with water in the golden ratio. For example, if you want to make 500 ml (0.5 liters) of coffee, you need to use 50 grams (0.05 kg) of coffee beans.

Control water temperature and time

Water temperature is one of the key factors affecting the extraction process. Generally speaking, water temperature that is too high will cause the coffee to be over-extracted and produce a bitter taste, while water temperature that is too low will not fully extract the aroma and taste of the coffee. It is recommended to control the water temperature between 90-96 degrees Celsius.

In addition, the brewing time also needs to be controlled. Generally speaking, brewing time that is too short will result in a weak coffee taste, while brewing time that is too long will easily produce a bitter taste. Adjust it according to personal preference and the equipment used.

Taste and adjust

After brewing, you can smell the aroma of the coffee first, stir it with a spoon and taste it. If you feel that the taste is not strong enough or too dark, you can increase the amount of ground beans; on the contrary, if you feel that the taste is too dark or bitter, you can reduce the amount of beans.

Conclusion

The golden ratio is one of the keys to making perfect coffee. When blending, you need to choose beans that suit your taste preferences and needs (rich, light, bitter, etc.), and choose the right grinding degree and brewing equipment according to your personal preferences. At the same time, control the water temperature and brewing time, and adjust according to the taste, and you can finally make a cup of fragrant and delicious coffee.