TWI586301B - Vacuum insulation of brewing coffee method - Google Patents

Description

Vacuum insulation brewing coffee method

The invention relates to a method for vacuum-heating brewing coffee, in particular to a vacuum insulation device for extracting the most bright aroma and appreciating part of the coffee under the condition of temperature and time by using various vacuum characteristics. Coffee method.

Scientific reports have shown that moderate drinking coffee is good for your health and less susceptible to specific diseases. Therefore, coffee is already an indispensable drink in modern life, and cafés are springing up like bamboo shoots, making it easy for modern people to buy freshly brewed coffee drinks.

Common coffee extraction methods include hand-held pot foaming method, siphon method, Moka pot ultra-high pressure brewing method, etc., each with different flavors and preferences. The follicular method can extract the soft coffee component and fruit acid, which is the best choice for the shallow baking single coffee brewing, but has the disadvantage of incomplete extraction. The siphon method extracts the fragrant and fragrant coffee ingredients and is suitable for the extraction of various coffees, but the procedures are cumbersome and time consuming, requiring high professional skills. Ultra-high pressure brewing method, with a unique strong aroma and a touch of grease floating on the surface, this concentrated extract coffee is hot and spicy, and can be used alone and can be imported, so it is the base of the Italian and flavored coffee.

The above-mentioned various methods of brewing coffee, whether by hand or pressure brewing, have incomplete or too much brewing phenomenon, and thus it is a pity that the best flavor of coffee cannot be truly extracted.

Therefore, how to invent a vacuum vessel, can completely extract the best ingredients in coffee, and can customize all kinds of flavored coffee through simple steps, so that the coffee is delicious and delicious, it will be the creative office. Want to actively expose the place.

The object of the present invention is to provide a vacuum heat-increasing brewing coffee method, which mainly utilizes a vacuum vessel with different time and cold and hot water boiling amount, and uses a low temperature coefficient of vacuum isolation to provide a relatively constant temperature condition, and is completely immersed under the conditional time. To solve problems such as brewing too much or too much brewing, and to successfully extract a cup of more delicious coffee.

In order to achieve the above purpose, the present invention provides a method for vacuum-heating brewing coffee, which is applied to a vacuum warming vessel, comprising the following steps: first, placing the coffee powder into a vacuum warming vessel; then adding cold water from 10c.c to 15c.c. Stir well; then cover the lid for more than 30 seconds; add 80~90 °C hot boiling water 200c.c to 360c.c, stir evenly; cover and seal for 20 seconds to 40 seconds; filter extract coffee liquid 140c.c to 240c.c; the extracted coffee liquid is placed in a warming vessel and allowed to stand for three minutes.

In a preferred embodiment, the amount of coffee powder used is 20 g to 30 g when brewing the special coffee; the amount of the coffee powder is 36 g to 48 when brewing the espresso coffee Gram. When brewing special coffee, hot boiled water is added to 300c.c to 360c.c. When brewing espresso, hot boiled water is added to 200c.c to 240c.c. When brewing the special coffee, cover it with a lid and let it stand for 30 seconds to 40 seconds. When brewing the espresso, cover it with a lid and let it stand for 20 seconds to 30 seconds. The coffee extract liquid 220c.c to 240c.c when brewing the special coffee, and the coffee extract liquid 140c.c to 160c.c when brewing the espresso coffee.

Steps from 1001 to 1013‧‧

2001~2013‧‧‧Steps

1 is a flow chart showing the operation steps of the first preferred embodiment of the vacuum insulated coffee brewing method of the present invention; and FIG. 2 is a flow chart showing the operation steps of the second preferred embodiment of the vacuum insulated brewing coffee method of the present invention.

The embodiments of the present invention are described by way of specific examples, and those skilled in the art can readily appreciate the other advantages and advantages of the present invention.

The embodiments of the present invention are described below with reference to the drawings, in which the following drawings are simplified, and the basic concept of the present invention is only illustrated in a schematic manner, and only the structure related to the present invention is illustrated in the drawings. Rather than drawing according to the number, shape and size of the components in actual implementation, the types, quantities and proportions of the components in actual implementation are not limited to the illustrations, and can be changed according to the actual design requirements.

First, please refer to FIG. 1 , which is a flow chart of the operation steps of the first preferred embodiment of the vacuum insulated coffee brewing method of the present invention. The method of empty thermal brewing coffee is applied to various vacuum heat preservation vessels, and the vacuum heat preservation vessel comprises a stainless steel vacuum heat preservation vessel or a ceramic vacuum heat preservation vessel, and the operation method for brewing the special coffee includes the following steps.

In step 1001, 20 to 30 grams of coffee powder is placed in a vacuum warming vessel.

In step 1003, cold water of 10c.c to 15c.c is added and stirred uniformly.

Step 1005, then cover the lid and let it stand for more than 30 seconds.

In step 1007, hot boiling water 300c.c to 360c.c at 80 to 90 ° C is further added and stirred uniformly.

In step 1009, the lid is sealed and left to stand for 30 seconds to 40 seconds.

In step 1011, the extracted coffee liquids 220c.c to 240c.c are filtered.

In step 1013, the extracted coffee liquid is placed in a warming vessel and allowed to stand for three minutes.

Through the above steps, the characteristics of the vacuum warming vessel can be used to extract the most suitable ingredients for the human taste buds under the conditional temperature and time, and the inferior ingredients in the coffee can be technically removed to make the coffee taste optimal. State and healthier.

Referring to FIG. 2 again, it is a flow chart of the operation steps of the second preferred embodiment of the vacuum insulated coffee brewing method of the present invention. As shown in the figure, the operation method for brewing espresso coffee comprises the following steps.

Step 2001, putting 36~48 grams of coffee powder into a vacuum warmer Dish.

In step 2003, cold water of 10c.c to 15c.c is added and stirred uniformly.

Step 2005, then cover the lid and let it stand for more than 30 seconds.

In step 2007, add hot water 200c.c to 240c.c at 80~90 °C, and mix well.

In step 2009, the lid is sealed and left to stand for 20 seconds to 30 seconds.

In step 2011, the extracted coffee liquids 140c.c to 160c.c are filtered.

In step 2013, the extracted coffee liquid is placed in a warming vessel and allowed to stand for three minutes.

In the same way, through the characteristics of the vacuum insulation vessel, the coffee can best satisfy the ingredients of the human taste buds under the condition temperature and time, and can technically remove the inferior ingredients in the coffee, so that the coffee can reach the best taste and more. Good for health.

The above method for vacuum-heating brewing coffee of the present invention is a step of charging special coffee and espresso coffee, and other special coffees can also be extracted by the method of the present invention, and then added with fresh milk, chocolate sauce or cream according to requirements. Flavoring, you can get delicious coffee of all tastes.

While the foregoing description of the preferred embodiments of the invention, the embodiments of the invention The spirit and scope of the principles of the invention. It will be appreciated by those skilled in the art that the present invention can be used in many forms, structures, arrangements, ratios, materials, components and groups. Modification of the piece. Therefore, the embodiments disclosed herein are to be considered as illustrative and not restrictive. The scope of the present invention is defined by the scope of the appended claims, and the legal equivalents thereof are not limited to the foregoing description.

Steps from 1001 to 1013‧‧

Claims (8)

A vacuum insulated brewing coffee method, applied to a vacuum warming vessel, comprises the following steps: first, placing the coffee powder into a vacuum warming vessel; then adding cold water of 10c.c to 15c.c, stirring evenly; then closing the lid Set for more than 30 seconds; add 80~90 °C hot boiling water 200c.c to 360c.c, stir evenly; cover and seal for 20 seconds to 40 seconds; filter extract coffee liquid 140c.c to 240c.c; extract After the coffee liquid is placed in the warming container for three minutes, it can be drunk. A vacuum insulated coffee brewing method according to claim 1, wherein the coffee powder is used in an amount of from 10 g to 48 g. A vacuum insulated coffee brewing method according to claim 2, wherein the coffee powder is used in an amount of from 20 g to 30 g when brewing the special coffee. A vacuum insulated coffee brewing method according to claim 2, wherein the coffee powder is used in an amount of from 36 g to 48 g when brewing the espresso. The method of claim 1, wherein the hot boiled water is added to 300c.c to 360c.c when brewing the special coffee, and the hot boiled water is added to the 200c.c to 240c when brewing the espresso. .c. The vacuum insulated coffee brewing method according to claim 1, wherein the lid is sealed and left to stand for 30 seconds to 40 seconds when brewing the special coffee, and the lid is sealed and sealed for 20 seconds when brewing the espresso coffee. 30 seconds. A vacuum insulated coffee brewing method according to claim 1, wherein the brewing special coffee The coffee extracting liquid 220c.c to 240c.c during the espresso, and the coffee extracting liquid 140c.c to 160c.c when brewing the espresso. The vacuum insulated coffee brewing method of claim 1, wherein the vacuum warming vessel comprises a stainless steel vacuum warming vessel or a ceramic vacuum warming vessel.