Ratio of hand-washed coffee beans to water-ratio of freshly ground coffee beans to water

Ratio of hand-washed coffee beans to water-ratio of freshly ground coffee beans to water

The knowledge of choosing coffee beans is so dazzling. In fact, the choice between Arabica or Robusta, light baking or heavy carbonization depends entirely on personal preference. Try more and you will find the taste you like.

If you can taste the coffee, you may want to try it:

Mokoro

Mocolo is the first hand-roasted coffee brand in Italy, its charm comes from slow roasting fine production technology, different coffee varieties have tailor-made baking time Porlex hand grinder imported from Japan is very portable, with French kettle or smart cup can enjoy freshly ground coffee, ceramic core with handle adjustable thickness gear, use more handy. The House Blend in the combination is made up of three South American coffee beans and is equipped with a 7g spoon and brush to move the coffee shop to the workplace.

SCAA's coffee brewing rate chart. If you have the TDS gadget and find that the value of coffee is within the yellow box in the middle of the table below, the coffee wine is relatively balanced and delicious. In this table, the Abscissa is the coffee extraction rate, that is, the ratio of the coffee ingredients extracted from the coffee beans (powder) to the coffee beans (portions). The ordinate represents the ratio of the extracted coffee ingredients (special hint: this is not the weight of the coffee powder) to the total coffee liquid, also known as concentration. The conclusion of SCAA's long-term observation and research is that when the extraction rate of coffee is 180.22% and the concentration is 1.15 ~ 1.35% (that is, the range of yellow box), the taste of coffee is the best (balanced and delicious).

The water temperature is too low to meet guests' expectations for hot coffee:

Guests drink coffee when the temperature is less than 40 degrees, no matter what season, for guests who order a cup of hot coffee, this can not be called hot coffee.

"I did a hand test at 20 degrees at room temperature, made a cup of coffee in about two minutes, shook the sharing pot to mix the coffee liquid in it, and poured it into a warm cup. the temperature of the coffee in the cup is usually at least 15 degrees lower than the water temperature. "

The low temperature of the water is not conducive to the best taste of coffee:

Our tongue's perception of taste is affected by temperature. No matter how to taste coffee or not, every normal person who drinks coffee will have their own views on the taste, bitterness and aroma of coffee.

-sense of temperature: our tongue and mouth are stimulated by temperature, temperature stimulation above physiological zero causes temperature sensation, and temperature stimulation below physiological zero causes cold sensation. Different foods have different best sense of temperature. For coffee, 50-60 degrees is the best sense of temperature. When the temperature changes, it will have a certain impact on other senses (such as taste, smell, touch).