what is it made of?
A mesh or net or metal.
Sieve
 a mesh or net or metal. 
where does the oil for frying potato chips come from Europe what does deep frying mean? It  is a cooking method in which food is submerged in hot fat, most commonly oil where is this sort of cooking originated from? Frying food in olive oil is attested in Classical Greece from about the 5th century BCE. can we this method in any asian countries? UNANSWERABLE can we see this method in any asian countries? Yes,  Japanese tempura is a popular deep-fried food that generally consists of battered and fried seafood and vegetables. Western-style fast food items such as donuts, deep-fried chicken, and deep-fried potatoes are also becoming popular in Asia. is it good for health? No, Consumption of large amounts of saturated and trans fats has been linked to a higher risk for some cancers including prostate cancer. what tools are required for it? A deep fryer or a pan, fry baskets,  cooking thermometers, Tongs, slotted spoons, wooden spoons, and sieves what is the last one mentioned? A fine mesh strainer, also known as sift, commonly known as sieve, is a device for separating wanted elements from unwanted material
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Sieve [SEP] Introduction
A fine mesh strainer, also known as sift, commonly known as sieve, is a device for separating wanted elements from unwanted material or for characterizing the particle size distribution of a sample, typically using a woven screen such as a mesh or net or metal. The word "sift" derives from "sieve". In cooking, a sifter is used to separate and break up clumps in dry ingredients such as flour, as well as to aerate and combine them. A strainer is a form of sieve used to separate suspended solids from a liquid by filtration.