What is food?

  • (noun): Any solid substance (as opposed to liquid) that is used as a source of nourishment.
    Example: "Food and drink"
    See also — Additional definitions below

Food

Food is any substance consumed to provide nutritional support for the body. It is usually of plant or animal origin, and contains essential nutrients, such as carbohydrates, fats, proteins, vitamins, or minerals. The substance is ingested by an organism and assimilated by the organism's cells in an effort to produce energy, maintain life, or stimulate growth.

Read more about Food.

Some articles on food:

Baking
... Baking is a food cooking method using prolonged dry heat acting by convection, and not by thermal radiation, normally in an oven, but also in hot ashes, or on hot stones ... desired temperature is reached within the heating instrument, the food is placed inside and baked for a certain amount of time ... pasta dishes such as lasagna, and various other foods, such as the pretzel ...
Nuclear Technology - Civilian Uses - Food Processing and Agriculture
... In industrial and food applications, radiation is used for sterilization of tools and equipment ... An emerging use in food production is the sterilization of food using food irradiation ... Food irradiation is the process of exposing food to ionizing radiation in order to destroy microorganisms, bacteria, viruses, or insects that might be present in the food ...
Hogwarts - Student Life - Food
... The house-elves at Hogwarts amongst other duties provide all food to students and staff ... At meal times the food is magically transported up, giving the façade of appearing for the students ... The majority of the food prepared are traditional British dishes ...
Fast Food
... Fast food is the term given to food that can be prepared and served very quickly ... While any meal with low preparation time can be considered to be fast food, typically the term refers to food sold in a restaurant or store with preheated or precooked ingredients, and served to the customer in a ... The term "fast food" was recognized in a dictionary by Merriam–Webster in 1951 ...
Types of Food
... Comfort food Fast food Junk food Natural food Organic food Slow food Whole food ...

More definitions of "food":

  • (noun): Any substance that can be metabolized by an organism to give energy and build tissue.
    Synonyms: nutrient

Famous quotes containing the word food:

    To give money to a sufferer is only a come-off. It is only a postponement of the real payment, a bribe paid for silence, a credit system in which a paper promise to pay answers for the time instead of liquidation. We owe to man higher succors than food and fire. We owe to man.
    Ralph Waldo Emerson (1803–1882)

    God gave the righteous man a certificate entitling him to food and raiment, but the unrighteous man found a facsimile of the same in God’s coffers, and appropriated it, and obtained food and raiment like the former. It is one of the most extensive systems of counterfeiting that the world has seen.
    Henry David Thoreau (1817–1862)

    Odors from decaying food wafting through the air when the door is opened, colorful mold growing between a wet gym uniform and the damp carpet underneath, and the complete supply of bath towels scattered throughout the bedroom can become wonderful opportunities to help your teenager learn once again that the art of living in a community requires compromise, negotiation, and consensus.
    Barbara Coloroso (20th century)