Dish-washing (British English washing up) is the process of cleaning cooking utensils, dishes, cutlery and other items. This is either achieved by hand in a sink or using dishwasher and may take place in a kitchen, utility room, scullery or elsewhere. There are cultural divisions over rinsing and drying after washing.
Dish-washing is usually done using an implement for the washer to wield, unless done using an automated dishwasher. Commonly used implements include cloths, sponges, brushes or even steel wool when tackling particularly intransigent stuck-on food particles. As fingernails are often more effective than soft implements like cloths at dislodging hard particles, washing simply with the hands is also done and can be effective as well. Dishwashing detergent (aka "washing up liquid") is also generally used, but in principle all that is required is water. Rubber gloves are sometimes worn when washing dishes by people who are sensitive to hot water or dish-washing liquids, or who simply don't want to touch the old food particles. Many people also wear aprons.
Running water or sink
A major variation in method is the temperature and state of the water. Asians and Latin Americans usually prefer running water because it is seen as being more hygienic as the water is not being reused, and usually use cold water. This is practical in environments where hot water is rarely available from the tap, and sinks are perceived as dirty surfaces (essentially a convenient drain). Westerners usually prefer standing hot water. This is practical in environments where hot water is cheaply and easily available, and sinks are perceived as clean surfaces (essentially a bowl with a convenient drainage device). In this method, the sink is usually first filled with dirty dishes (which may have already been rinsed and scraped to remove most food) and hot, soapy water. The detergent is added while the sink is filling with water, so a layer of suds forms at the top. Then the dishes are washed one by one and thoroughly rinsed to remove the grease dislodged by soap and mechanical action as well as the soap itself, then placed on a rack to begin drying, or dried and put away immediately by a second person. When the sink is empty, if there are more dishes to be washed they may be added to the same dishwater, or the sink may be drained and refilled if clean, hot dishwater is desired.
Separate tub in the sink
In some[which?] European countries, the dishes are generally washed in a separate tub placed inside the sink. This practice may have started as a matter of hygiene, as the kitchen sink was the only sink available for all the household water. The clothes were washed in the sink; the water used to wash the floor went down the sink, and so it made sense to separate the dishwater from the sink. There were two other possible reasons: First, kitchen sinks tended to be very large in a time when heating water was considered to be a major household expense; a tub used less water. Second, kitchen sinks were usually made of hard ceramic; any contact between the sink and plates was likely to cause chips, but a tub could be made of more forgiving material. Using a separate washing-up bowl in the sink also provides a place (down the gap between bowl and sink) to dispose of unfinished drink, soaking-water, etc. Unfortunately, using the gap for disposal of waste water requires extra vigilance to make sure food particles and other waste are not trapped under the bowl.
Where dishes are to be shared among many, such as in restaurants, sanitization is necessary and desirable in order to prevent spread of microorganisms.
Most institutions have a dish-washing machine which sanitizes dishes by a final rinse in either very hot water or a chemical sanitizing solution such as dilute bleach solution (50-100 parts per million chlorine; about 2ml of 5% bleach per litre of water, approximately one capful bleach per gallon water). Dishes are placed on large trays and fed onto rollers through the machine.
While not environmentally friendly, the use of bleach is critical to sanitation when large groups are involved: it evaporates completely, it is cheap, and it kills most germs. Cabinets, refrigerators, countertops, and anything else touched by people in a large group setting should be periodically wiped or sprayed with a dilute bleach solution after being washed with soapy water and rinsed in clean water.
However, bleach is less effective in the presence of organic debris, so a small amount of food residue can be enough to permit survival of e.g. Salmonella bacteria. Scrubbing followed by soaking in bleach is effective at reducing Salmonella contamination, but even this method doesn't completely eliminate Salmonella bacteria.
In hand-washing, plastic brushes are recommended rather than washclothes or sponges, which can spread microorganisms. Use of soap or sanitizer is mandatory in hand-washing in public food facilities.
Washing dishes is considered the traditional punishment for being unable to pay a bill at a restaurant. However, evidence that this was actually practiced is anecdotal. In modern times, when most restaurants have automatic dishwashers, if a person is unable to pay a bill, the police are called.
National Dish Washer Appreciation Day is every June 3 of each year. The national association of dishwashers holds an annual break the plate dinner. Every dish washer is encouraged to break his plates and bowls after the banquet.
Traditional Dishwashing Practice
Traditionally, dishwashing is done by scrubbing the utensils with wet fabric dipped in scrub ash (abu gosok) to scrub away the dirt. The utensils are then rinsed in clean water and hung to drip dry. Scrub ash is specially made by burning wood for dishwashing.
In popular culture
- Dishwasher Pete, or Pete Jordan, is a fanzine author whose goal was to wash dishes in every state in the United States.
- The Dishwasher: Dead Samurai is an upcoming Xbox Live Arcade game in which the protagonist is an undead dishwasher.
- Utada Hikaru can be seen washing dishes in the music video Hikari.
- Dishdogz is a 2005 film about a boy who's working as a dishwasher during his summer break.
- Dish Dogs is a 2000 movie starring Sean Astin and Matthew Lillard as dishwashers.
- ^ Weese JS, Rousseau J (September 2006). "Survival of Salmonella Copenhagen in food bowls following contamination with experimentally inoculated raw meat: effects of time, cleaning, and disinfection". Can. Vet. J. 47 (9): 887–9. PMC 1555674. PMID 17017654. http://www.pubmedcentral.nih.gov/articlerender.fcgi?tool=pmcentrez&artid=1555674.
- ^ page 190 in Michael S. Bisesi; Koren, Herman (2002). Handbook of Environmental Health, Volume I: Biological, Chemical, and Physical Agents of Environmentally Related Disease. Boca Raton: CRC Press. ISBN 1-56670-536-3.
- ^ Only rinsed used utensils under running water may be a major offense upon inspection: County of Sacramento. Retail Food Facility. Official Inspection Report. 06/04/2009
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Look at other dictionaries:
dishwashing — dish·wash·ing (dĭshʹwŏsh ĭng, wô shĭng) n. The act or process of washing dishes. adj. Of, relating to, or used for washing dishes: a dishwashing liquid. * * * … Universalium
dishwashing — noun Dishwashing is used before these nouns: ↑soap … Collocations dictionary
dishwashing — noun The act of cleaning the dishware. See Also: do the washing up, wash up … Wiktionary
dishwashing — noun the act of washing dishes • Syn: ↑washup • Derivationally related forms: ↑wash up (for: ↑washup) • Hypernyms: ↑wash, ↑washing, ↑ … Useful english dictionary
Dishwashing liquid — in use Dishwashing liquid (BrE: washing up liquid), also known as dishwashing soap and dish soap, is a detergent used to assist in dishwashing. It is usually a highly foaming mixture of surfactants with low skin irritation, and is primarily used… … Wikipedia
dishwashing detergent — noun a low sudsing detergent designed for use in dishwashers • Syn: ↑dishwasher detergent, ↑dishwashing liquid • Hypernyms: ↑detergent * * * noun, pl ⋯ gents [count, noncount] US : ↑dish detergent … Useful english dictionary
dishwashing liquid — noun a low sudsing detergent designed for use in dishwashers • Syn: ↑dishwasher detergent, ↑dishwashing detergent • Hypernyms: ↑detergent * * * noun, pl ⋯ quids [count, noncount] US : ↑dish detergent … Useful english dictionary
dishwashing liquid — dish|wash|ing liq|uid [ˈdıʃwɔʃıŋ ˌlıkwıd US wo: , wa: ] n [U] AmE liquid soap used to wash dishes British Equivalent: washing up liquid … Dictionary of contemporary English
dishwashing liquid — dish|wash|ing liq|uid [ dıʃwaʃıŋ ,lıkwıd ] noun uncount AMERICAN a liquid soap that you add to water used for washing dishes … Usage of the words and phrases in modern English
dishwashing liquid — noun (U) AmE liquid soap used to wash dishes; washingup liquid BrE … Longman dictionary of contemporary English