How to use disposable coffee cups? The correct way to hold the coffee cup

Well, yes, it does. Because in China, it's still a matter of habit.

When drinking coffee, hold the cup ear with your right hand, gently hold the coffee saucer with your left hand, slowly move it to your mouth and sip it softly, do not make a sound, do not hold the cup with your hand, swallow it in a big gulp, or bow your head to suck the coffee.

In case of some inconvenient situations, for example, sitting on a sofa far away from the table, it is inconvenient to drink coffee with both hands, at this time, you can use your left hand to put the saucer in a chest-high position, and use your right hand to hold the coffee cup to drink, and immediately after drinking, the coffee cup should be placed in the coffee saucer.

Coffee is usually served in a pocket-sized cup after a meal. The ears of such cups are small and cannot be penetrated by fingers. But even if you use a larger cup, don't put your fingers through the lugs before holding the cup.

The correct way to hold a coffee cup is to hold the cup and saucer with your left hand, and pinch the handle with your right thumb and index finger before holding the cup.

Hold a saucer in your left hand and a cup in your right hand.

In the general café, there is not much attention to how to hold it, but remember to hold the cup handle in your hand to prevent scalding. It doesn't matter if you have a coffee saucer. A lot of foreigners don't have any special way to hold it in our store, it's all the same.

If it is instant coffee, you can pour the powder directly into the coffee cup, brew it with boiling water, stir it well with a spoon, if it is a coffee bean, you need to mash it into coffee powder, filter it with a pressure coffee cup first, and then pour the brewed coffee into the coffee cup to drink, and the coffee cup needs to be cleaned in time after use.

There are different types of coffee, if it is instant coffee, you can pour the coffee powder directly into the coffee cup, add an appropriate amount of hot water, stir it evenly with a spoon, you don't need to add other ingredients, you can drink it directly, the water temperature of the brew should not be too high, it will destroy the nutritional value of coffee.

If it is a coffee bean, you need to mash it into a coffee powder, pour the coffee powder into a pressure coffee cup, pour boiling water to brew, you need to stir it well, wait for the brown foam to appear at the top of the cup, cover the lid, wait for about five minutes, and then press the top of the cup to the bottom of the cup, pour the filtered coffee into the cup and drink.

After each use of the coffee cup, it needs to be cleaned in time, otherwise the coffee will remain around the coffee cup and the bottom, which will breed a large number of bacteria for a long time and cause mold.

Although disposable paper cups are easy to use, there are many hidden problems. Here we introduce you to some of the things you need to pay attention to when using disposable paper cups.

1. Inferior paper cups are made of recycled polyethylene, which will produce cracking changes during the reprocessing process, producing many harmful compounds, almost every family and unit will prepare disposable toilet paper cups, one person will use them, and throw them away after use, which is hygienic and convenient. Dong Jinshi, vice president of the International Association of Food Packaging, pointed out that disposable paper cups are "the most unhygienic".

2. In the past, the most used was the waxed paper cup, which was soaked in wax and could only be filled with cold drinks, not oily things, because oil can dissolve wax. Wax melts at around 40 years old, and wax contains carcinogens polycyclic aromatic hydrocarbons. Now the most commonly used is the paper-plastic cup, which is a layer of paper on the outside and a layer of coated paper on the inside, which is an inner polyethylene plastic film.

Although the outer layer is paper, the inner layer of plastic film is in contact with food, so it is controversial whether this kind of cup is defined as a paper cup or a plastic cup. In terms of testing, both paper and plastic quality are tested. Without wax, people may feel that papier-mâché cups are safe.

In fact, it has the most risk factors.

3. In general, there are stalls on the market that sell puff pastry soup baked in paper cups, but some experts say that the maximum heat resistance that paper cups can withstand is only 100 degrees, and it can never withstand the high temperature baking of the oven.

Problems that should be paid attention to in the prepress design of paper cups

1. Try not to make paper cups and design and use paper cups with full color.

The ink of the paper cups with a full color is too heavy, and the paper cups are produced and directly sealed and packaged. The organic compounds emitted from solvent inks during the drying process, the isopropanol in the alcohol moisturizing solution, and the volatile gases of the varnishing paint are all harmful to human health.

In the sealed space, the background color of the full paper cup covers the entire cup body, and when we use the paper cup to drink water, the lips will touch a certain position of the cup mouth, which is easy to bring the above-mentioned various chemicals into the body with the liquid and affect the bodyTherefore, we generally recommend that customers should not design paper cups with full colors when designing and making them, and the smaller the color block, the better. Similarly, it is not advisable to design graphics near the rim of the cup, especially block color ink.

Otherwise, it will have the same bad effect.

2. The bar near the bottom of the cup, the text design should be raised by 5mm

Because after the cup piece is put on the machine, the bottom of the cup should be pressed at 5mm to ensure the firmness of the bottom of the cup. However, through the high temperature and pressure of the machine, it is easy to make the graphics and words close to the bottom of the cup smeared, affecting the appearance. Therefore, when designing and making graphics, the text bar pattern near the bottom of the cup should be raised by about 5mm according to the height of the bottom of the cup.