Use "red, yellow and green" to interpret caffeine content for you.
Want to know how much caffeine is in your coffee? Caffeine Orange will help you solve this problem. It is reported that Caffeine Orange is a tool to detect caffeine. The user drops a little of the coffee liquid to be tested into a groove in the test plate and shakes it.
In order to make the tool available to ordinary people, researchers have developed a way to interpret caffeine content with green pointers-if the color is red, the caffeine content is very high; if it is yellow, then the content is moderate; if it is green, it means it is very low.
The researchers say Caffeine Orange will be able to detect caffeine not only in coffee, but also in tea, sodas and energy drinks. People can use this tool to better regulate their daily caffeine intake.
Front Street Cafe: http://www.gafei.com/
- Prev
Introduction of Coffee from 10 Coffee producers in the World
one. Costa Rican coffee has full grains, ideal acidity and unique strong aroma. Tarrazu of Costa Rica is one of the major coffee producing areas in the world. Costa Rica, with its fertile volcanic soil and good drainage, is the first country in Central America to grow coffee and bananas for commercial value. Coffee and fragrance
- Next
Analysis of roasting process of Coffee
Coffee roasting (coffee roasting) means that through heating raw beans, starch in raw beans is converted into sugars and acids at high temperature, substances such as cellulose will be carbonized to varying degrees, water and carbon dioxide will be volatilized, proteins will be converted into enzymes and fats, and the remaining substances will be combined to form an oil film on the surface of coffee beans, and in the process coffee acids will be formed.
Related
- Beginners will see the "Coffee pull flower" guide!
- What is the difference between ice blog purified milk and ordinary milk coffee?
- Why is the Philippines the largest producer of crops in Liberia?
- For coffee extraction, should the fine powder be retained?
- How does extracted espresso fill pressed powder? How much strength does it take to press the powder?
- How to make jasmine cold extract coffee? Is the jasmine + latte good?
- Will this little toy really make the coffee taste better? How does Lily Drip affect coffee extraction?
- Will the action of slapping the filter cup also affect coffee extraction?
- What's the difference between powder-to-water ratio and powder-to-liquid ratio?
- What is the Ethiopian local species? What does it have to do with Heirloom native species?