News tagged with bitterness

Sense of smell fades with age

Food can be one of those unexpected flash points of late life. Grandma may say she's never hungry or that the only things that taste good are salty foods such as French fries. Grandpa may lose control over his sweet tooth, ...

Jul 21, 2014
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Smokers' bitter taste buds may be on the fritz

Smokers and those who have quit cannot fully appreciate the full flavor of a cup of coffee, because many cannot taste the bitterness of their regular caffeine kick. This is the finding of a study led by Nelly Jacob of the ...

Mar 24, 2014
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Taste

Taste (also called smatch or gustation; adjectival form: gustatory) is one of the traditional five senses. It refers to the ability to detect the flavor of substances such as food, certain minerals, and poisons, etc.

Humans receive tastes through sensory organs called taste buds, or gustatory calyculi, concentrated on the upper surface of the tongue.

The sensation of taste can be categorized into five basic tastes: sweet, bitterness, sour, salty, and umami. The recognition and awareness of umami is a relatively recent development in Western cuisine. MSG produces a strong umami taste.

As taste senses both harmful and beneficial things, all basic tastes are classified as either appetitive or aversive, depending upon the effect the things they sense have on our bodies.

The basic tastes contribute only partially to the sensation and flavor of food in the mouth — other factors include smell, detected by the olfactory epithelium of the nose; texture, detected through a variety of mechanoreceptors, muscle nerves, etc.; temperature, detected by thermoreceptors; and spiciness, or piquance, also called chemesthesis.

This text uses material from Wikipedia licensed under CC BY-SA