Why does the coffee taste a little sour? Acid from the baking process

The sour ingredients in raw coffee beans are citric acid, malic acid and quinic acid. Phosphoric acid, etc., but this is not the sour taste we feel when we drink coffee. The sour taste we taste mainly comes from the acid produced in the baking process. When roasting coffee beans, some of the ingredients in the beans will react to form new acids. A representative example is the epigenetic decomposition of chlorogenic acid.

Coffee is the right way to lose weight, three principles

Many people say that coffee has the effect of losing weight, but do you know it? What actually makes you thin is the caffeine in coffee. This natural caffeine component can effectively decompose body fat and release fat in the blood. after drinking coffee for 30-40 minutes, the concentration of fatty acids in the blood will become higher. If you exercise in the right amount, the fatty acids can be converted into heat energy and burn effectively.

Can I have coffee and tea together? Introduction to the difference between Coffee and Tea

Coffee and tea, like the movie "when Beijing meets Seattle", the cultural collision between the West and the East is contradictory and harmonious. Coffee-is with the hot marks of fire, branded with fragrance, tea-such as sitting between plants, fresh and distant. The word coffee comes from the Greek word kaweh, which means strength and enthusiasm. Coffee trees are evergreen shrubs of the family Capsicaceae, and coffee beans for daily consumption are mixed with a variety of different kinds.

Why does coffee smell good but taste bad?

Why do we drink coffee without smelling good? Professor Barry Barrett of the University of London Smith concluded that we have two senses of smell, one from inhaling in our external environment. The other time is when the smell is exhaled through your nasal passages. The act of swallowing coffee sends a whiff of aroma from inside the mouth to the nasal passages, stimulating the brain.

The study found that drinking coffee and exercise can lose weight!

You may have seen a girl shown in a movie. She was dressed in sportswear with coffee in her hand, apparently preparing for a daily morning run after drinking coffee. Well, you may think she pretends to be a bit of a big-tailed wolf, but in fact she is absolutely right to do so. An academic article recently published in the Journal of Physiology (Journal of Applied Physiology)

There are many kinds of coffee in common taste and origin.

There are many kinds of coffee, according to the taste, the common ones are as follows: black coffee (black coffee): also known as black coffee, commonly known as fast coffee in Hong Kong-coffee made directly from coffee beans, without milk, etc., will affect the way the coffee is consumed. Instant coffee does not belong to black coffee. White coffee (white coffee): Malaysian specialty, originated in the town of Ipoh, refers to

What are the rules for drinking coffee? Do you know how to add sugar to coffee?

1. How to get a coffee cup? The coffee you drink after a meal is usually served in a pocket cup. The ear of this kind of cup is so small that you can't get your fingers out. But even if you use a larger cup, don't put your finger through the ear and carry the cup. The correct way to hold a coffee cup is to hold the handle of the cup by your thumb and forefinger and then pick up the cup. two。 How to add sugar to the coffee? When adding sugar to the coffee, the sand

20 tricks of coffee in daily use

Remove Kill fridge odor from the refrigerator leftovers, almost rotten food, and spoiled milk, all of which smell bad. If your refrigerator smells bad, you can keep a bowl of fresh, unused coffee powder in the fridge for 1 to 2 days. Coffee powder will absorb those bad smells, and you want to make a cup of coffee when you open the refrigerator door.

International coffee tasters tell you the precautions for freshly ground coffee

How does freshly ground coffee brew best? Can I have milk in my coffee? At the establishment site of Chongqing Coffee Alliance held this afternoon, Zhang Ming, Chongqing's first Q-Grade international coffee taster and cup tester qualification, popularized coffee knowledge to the audience. As people's demand for coffee continues to increase, more and more citizens are starting to make their own freshly ground coffee. for coffee

How do you pretend to drink coffee often when you drink coffee for the first time?

Don't drink coffee if you don't understand these six things. Light Roast) vs deep roasting (Dark Roast) according to the American classification, the roasting of coffee beans can be divided into eight stages from shallow to deep. The taste of coffee mainly depends on the baking degree. Generally, the deeper the roasting degree, the stronger the bitter taste, and the lower the roasting degree, the higher the sour taste. The depth of baking mainly depends on the characteristics and personal preference of raw beans.

The 15 health benefits of coffee take you from the perspective of traditional Chinese medicine

There are many benefits of drinking coffee, so from the perspective of traditional Chinese medicine, what are the benefits of drinking coffee? Here are 15 health benefits of drinking coffee. 1. Refreshing and refreshing caffeine has a spicy flavor, which can easily pass through the brain-blood barrier, stimulate the central meridian, promote brain activity, make the mind more clear, respond lively and sensitive, think well, concentrate, and improve work efficiency.

The magic beauty of coffee grounds uses small treasures that can be used in daily beauty maintenance.

Coffee is a necessity of life for many urban white-collar ladies, which can not only make you energetic, but also a sharp weapon for street shooting. In fact, in addition to coffee itself, coffee grounds are also small treasures that can be used in daily beauty maintenance. Let's take a look at the magic use of coffee grounds. 1: to improve the dark morning, a cup of coffee can not only refresh you, but also brighten your skin tone. Because caffeine can speed up the skin and blood.

Cheap and boutique coffee paradise in Indonesia

Indonesia used to be the largest producer of coffee beans in Asia, but it was overtaken by Vietnam at the end of the last century and is now second in Asia. In fact, we seldom hear the name of Indonesian coffee, and more are Sumatran Manning, Java coffee, Kopi Luwak, Bali coffee and so on. In fact, this is one of the characteristics of Indonesian coffee: the overall standard of Indonesian coffee is actually on the low side.

Angel or Devil talk about the advantages and disadvantages of caffeine

Caffeine (Caffeine) is an alkaloid extracted from tea and coffee fruit. Moderate use of caffeine can dispel fatigue and excitatory nerves. Caffeine is used in clinical treatment of neurasthenia and coma resuscitation. The main source of caffeine in the food industry is coffee beans. Tea, cocoa, cola and Red Bull drinks all contain caffeine. Even women's oral contraceptive contains coffee.

Coffee Encyclopedia Coffee Dictionary basic vocabulary of coffee beans

About coffee beans: * Coffee cherry: the fruit of a coffee tree, named because its rind is bright red and its shape is very similar to cherries. * round beans: when the coffee fruit is growing, one of the two seeds develops very well, and the other seed is eaten so that the coffee bean that should be oval becomes round. * Elephant beans: bigger than ordinary coffee beans and usually taste

How many terms do you know about coffee flavor? The basics of drinking coffee

Flavor [flavor] is the overall impression of aroma, acidity, and mellowness, which can be used to describe the overall feeling of contrast coffee. Acidity [acidity] is the acidity and strong quality of all coffee grown on the plateau. The sour and sour mentioned here is different from bitterness or sour (sour), and it has nothing to do with pH, but promotes coffee to perform functions such as refreshing the mind and clearing the taste.

Eight misconceptions about Coffee Coffee is dehydrating?

Misunderstanding 1. There is some truth to the saying that coffee can be addictive, but it depends on your understanding of addiction. For the central nervous system, coffee is an irritant, often drink coffee, the body can have a slight dependence on it. But coffee is not as harmful to physical and mental health as other addictive drugs. But if you suddenly stop drinking coffee, there may be

Take you to the ancient country of coffee-mocha

The low profile of the Yemeni Mocha, just as it is hidden in the countries of West Asia in North Africa, is full of dry Gobi and deserts, which are located along the Red Sea coast but still retain the most complete Arab traditions. Such geography and environment have created a Yemeni mocha with a full personality. The coffee here grows in arid mountains and does not apply any chemical fertilizers or pesticides at all, and some farmers even directly

Luxury in Coffee-- the Great Secret of Kopi Luwak

The luxury goods in coffee: Kopi Luwak! Kopi Luwak, a kind of coffee made from beans excreted by civets, is also the most expensive coffee in the world, with a price as high as a few hundred dollars per pound, that is to say, Kopi Luwak with less than 200 yuan in China can basically be sentenced to death. So, whether it should or is it worth paying for two pieces of Grandpa hair for a cup of cat?

Read a picture: is drinking coffee good or bad?