Generally speaking, the food that normal person controls in 30 ℃ to temperature, gustatory susceptibility is highest. Of temperature different, when the person takes food, feel different also to olfactory. Sweet thing feels the sweetest in 37 ℃ left and right sides, prep above or under this temperature when, sweet degree can become weak; Acerbity thing is between ℃ of 10 ℃ ~40, its flavour is basic and changeless; Salty the thing with suffering, it is temperature taller, flavour is weaker.
The water-cooling that cool boiled water burns arrives however when ℃ of 12 ℃ ~15, drink rise most tastily, and very good to the body. The manage such as the pulling force of water meter area because of this temperature, density, viscosity, conductivity changed character to produce change, the water in as vivid as biology cell is very similar, pass through cellular film easily to be absorbed by human body, stimulative metabolism, add the content of the haemoglobin in blood, improve immune function.
Fruit juice all sorts of fruit juice are drinkable when ℃ of 8 ℃ ~10 is controlled advisable, under this temperature, do not sample piece fruit juice is sweet the flavour of embellish faint scent. Once open, fruit juice begins to lose nutrition, so, do not store too for a long time in freezer. The nutrition that waits for made asepsis fruit juice with orange, grapefruit, pineapple can save 7~10 day. The fruit juice of other low acidity, resemble apple, grape, a week can be saved after open. If you are bought, is the fruit juice that disinfects without high temperature, although you were not opened, it also must be drunk inside a week.
Ice cream – 13 ℃ ~ – the ice cream when 15 ℃ tastes feeling letting a person is the most delighted. Below this temperature, in putting ice cream the entrance, can feel ice cream is very soft, mouthfeel is exquisite, flavour is full-bodied and aromatic, and won‘t stimulate gastric ministry strongly.
The drinkable and optimal temperature of soda water soda water is ℃ of 4 ℃ ~5, the soda water of this temperature is drunk rise most satisfy one‘s thirst, and won‘t cause stimulation to intestines and stomach.
Watermelon watermelon controls gust in 8 ℃ the most sterling. A lot of people are used to edible of the cold storage after dissectioning watermelon. Actually, after watermelon classics is refrigerated more for long, flesh surface can form a film, lose mouthfeel thereby, among them moisture forms ice crystal easily also, the likelihood after edible stimulates pharynx and larynx or cause the undesirable reaction such as toothache. In addition, iced watermelon still can injure taste, cause the disease such as dyspeptic, anorexia.
Honey uses the Wenshui of ℃ of 50 ℃ ~60 to develop honey, can most ground withholds the nutrition in honey. The boiled water of overheat changed the melting taste of honey not only, those who make is acidify, and what can make honey medium is enzymatic kind of material denaturation, produce aldehyde of candy of excessive hydroxyl armour, make nutrient composition is destroyed.
Coffee cold coffee is worth the aftertaste most in the flavour when 6 ℃ . When strong bubble heats up coffee, exorbitant water is warm meeting coffee oleaginous destroy, make coffee becomes bitter, too low water is warm do not boil the taste that gives coffee again, coffee is met acerbity acerbity. Water is so warm when ℃ of 91 ℃ ~96, the coffee taste that comes out to bubble is the purest.