Sieve in the context of "Flour"

A kitchen utensil is a small hand-held tool used for food preparation. Common kitchen tasks include cutting food items to size, heating food on an open fire or on a stove, baking, grinding, mixing, blending, and measuring; different utensils are made for each task. A general purpose utensil such as a chef's knife may be used for a variety of foods; other kitchen utensils are highly specialized and may be used only in connection with preparation of a particular type of food, such as an egg separator or an apple corer. Some specialized utensils are used when an operation is to be repeated many times, or when the cook has limited dexterity or mobility. The number of utensils in a household kitchen varies with time and the style of cooking.

A cooking utensil is a utensil for cooking. Utensils may be categorized by use with terms derived from the word "ware": kitchenware, wares for the kitchen; ovenware and bakeware, kitchen utensils that are for use inside ovens and for baking; cookware, merchandise used for cooking; and so forth.

A skimmer is a flat, sieve-like scoop or spoon used for skimming cooking liquids or lifting ripened cream from milk, such as a spider used in Chinese cuisine.

Skimmers are widely used in India, Bangladesh and Pakistan. In India, the skimmer is known as a "jhara" and is used in different cuisines, most actively in the making of fried foods such as sweets. Local street food stalls use it to make fried food items like bondas and medu vadas. In these countries, different types of skimmers can be obtained based on their use cases.

A slotted spoon is a spoon implement used in food preparation. The term can be used to describe any spoon with slots, holes or other openings in the bowl of the spoon which let liquid pass through while preserving the larger solids on top. It is similar in function to a sieve; however, a ladle-sized slotted spoon is most typically used to retrieve items from a cooking liquid while preserving the liquid in the pot, while table-sized slotted spoons are often used to serve foods prepared or packaged in juices, such as canned fruit and vegetables.

One peculiar example of a slotted spoon is used in the traditional absinthe preparation ritual. A special absinthe spoon with a disproportionately weighted, often ornately decorated, and the mostly flat bowl is balanced upon the rim of a glass, on which is placed a sugar cube and through which ice water is poured or dripped into the drink. The slots in the spoon ensure that only fully dissolved sugar reaches the beverage, and the slow trickle of water accentuates the appearance of the louche.

A molecular sieve is a material with pores of uniform size comparable to that of individual molecules, linking the interior of the solid to its exterior. These materials embody the molecular sieve effect, in which molecules larger than the pores are preferentially sieved, allowing for the selective adsorption of specific compounds based on their molecular size. Many kinds of materials exhibit some molecular sieves, but zeolites dominate the field. Zeolites are almost always aluminosilicates, or variants where some or all of the Si or Al centers are replaced by similarly charged elements.

A hand net, also called a scoop net, is a handheld fishing net or meshed basket used to capture and retrieve objects from water, somewhat in the manner of a sieve. It is distinguished from other fishing nets in that the net or mesh is supported by a rigid circular or polygonal frame, which may or may not be mounted to the end of a handle.

A hand net with a long handle is often called a dip net. When it is used by an angler to help "fetch out" or "land" a hooked fish, it is called a landing net.

Baleen is a filter-feeding system inside the mouths of baleen whales. To use baleen, the whale first opens its mouth underwater to take in water. The whale then pushes the water out, and animals such as krill are filtered by the baleen and remain as a food source for the whale. Baleen is similar to bristles and consists of keratin, the same substance found in human fingernails, skin and hair. Baleen is a skin derivative. Some whales, such as the bowhead whale, have baleen of differing lengths. Other whales, such as the gray whale, only use one side of their baleen. These baleen bristles are arranged in plates across the upper jaw of whales.

Depending on the species, a baleen plate can be 0.5 to 3.5 m (1.6 to 11.5 ft) long, and weigh up to 90 kg (200 lb). Its hairy fringes are called baleen hair or whalebone hair. They are also called baleen bristles, which in sei whales are highly calcified, with calcification functioning to increase their stiffness. Baleen plates are broader at the gumline (base). The plates have been compared to sieves or Venetian blinds.

Kitchenware refers to the tools, utensils, appliances, dishes, and cookware used in food preparation and the serving of food. Kitchenware can also be used to hold or store food before or after preparation.

A colander (or cullender) is a kitchen utensil perforated with holes used to strain foods such as pasta or to rinse vegetables. The perforations of the colander allow liquid to drain through while retaining the solids inside. It is sometimes called a pasta strainer. A sieve, with much finer mesh, is also used for straining.