The basic principle of milk foaming is to use steam to hit the milk, so that the liquid milk into the air, using the surface tension of milk protein to form many small foams, so that the liquid milk volume expansion, into a foam-like milk bubble. In the process of foaming, lactose is dissolved in milk because of the increase in temperature, and the effect of foaming is used to seal lactose in milk.
2016-10-17 Coffee milking why deflation milk foam what skills introduction milk foamingCoffee pull introduction the preparation work for making pull flower coffee is very important. You must ensure that the following points are foolproof: 1. Make sure the steam rod is clean; 2. Make sure the milk is fresh enough and the temperature is 4-7 ℃. The lower the temperature of the milk, the better, but don't freeze. Prepare a thermometer. The temperature of milk should not exceed 35-40 ℃ in the drying stage and 65-70 ℃ in the homogenization stage.
2016-10-24 Coffee flowers what milk how making pull flowers coffee introduction1) tools for espresso 1) mocha kettle group (including gas stove and stove) 2) coffee beans 3) bean grinder 4) pellet filter paper 5) espresso cup plate group 2) items for the use of mocha pots. It is recommended that you try to brew the coffee several times before tasting the coffee. two。 In order to prevent the coffee pot from being burned empty when brewing coffee, a small amount of water will be left in the pot after brewing coffee.
2015-04-15 Italian style Coffee basic production method Mocha Kettle Cooking utensils1) tools for espresso 1) mocha kettle group (including gas stove and stove) 2) coffee beans 3) bean grinder 4) pellet filter paper 5) espresso cup plate group 2) items for the use of mocha pots. It is recommended that you try to brew the coffee several times before tasting the coffee. two。 In order to prevent the coffee pot from being burned empty when brewing coffee, a small amount of water will be left in the pot after brewing coffee.
2015-10-26 Italian style coffee basic production method mocha pot step cooking1) tools for espresso 1) mocha kettle group (including gas stove and stove) 2) coffee beans 3) bean grinder 4) pellet filter paper 5) espresso cup plate group 2) items for the use of mocha pots. It is recommended that you try to brew the coffee several times before tasting the coffee. two。 In order to prevent the coffee pot from being burned empty when brewing coffee, a small amount of water will be left in the pot after brewing coffee.
2015-01-27 Italian coffee basic production method mocha pot brewing Italian styleToday, I will share with you how to make a beautiful and delicious cup of lace coffee. Preparation work the preparation work of making pull flower coffee is extremely important. You must ensure that the following points are foolproof: 1. Make sure the steam rod is clean; 2. Make sure the milk is fresh enough and the temperature is 4-7 ℃. The lower the temperature of the milk, the better, but don't freeze. Prepare a thermometer. milk
2015-09-01 Italian style coffee milk foam production pull flowers skills today I will here everyoneEthiopia's coffee grading and quality control system has two main indicators: visual inspection and cup evaluation, including the color, cleanliness, origin, taste and characteristics of coffee beans. The export rating is marked by simple numbers, with the best washed coffee at level 5 and the best sun-cured coffee at level 4. After grading, mark the place of origin and then export. Usually the export is paid by letter of credit.
2016-09-24 Ethiopia Obi subdivision Cher Manor Coffee Variety producing area Fine goods Coffee beansWhen storing coffee beans, be sure to avoid damp coffee beans. This is because: the viscosity of ① coffee powder increases after dampness, which will clog the coffee machine grinder and cause adverse effects on the machine; once ② coffee beans are damp, they will easily deteriorate and become moldy, which will greatly shorten their shelf life and be harmful to health; ③ will affect the taste of coffee drinks produced. Coffee and bean storage
2015-12-14 Coffee beans sealed Taiwan YAMI Glass proper Preservation Prevention moistureResearchers have sequenced the genome of coffee, revealing the evolution of caffeine in plants and providing insights into the popular flavor and aroma of this popular drink. The genome sequence also gives scientists a tool to quickly locate specific genes on specific coffee chromosomes, which can help them improve coffee breeding and accelerate the development of new coffee products.
2015-09-09 Coffee caffeine smell taste perfection fusion researchers already coffee