A crock is a
pottery
Pottery is the process and the products of forming vessels and other objects with clay and other raw materials, which are fired at high temperatures to give them a hard and durable form. The place where such wares are made by a ''potter'' is al ...
container sometimes used for food or water, synonymous with the word
"pot", and sometimes used for chemicals. Derivative terms include "
crockery" and "
crock-pot".
Crocks, or "preserving crocks", were used in household kitchens before refrigeration to hold and preserve foods such as
butter
Butter is a dairy product made from the fat and protein components of Churning (butter), churned cream. It is a semi-solid emulsion at room temperature, consisting of approximately 81% butterfat. It is used at room temperature as a spread (food ...
, salted meats, and pickled vegetables. Crocks are made from stoneware, which is a nonporous ceramic that is water-tight, even without glaze.
Larger crocks (20-30 gallons) are used for curing meats. The meat is covered with a brine made of water, sugar, salt, and a small amount of sodium nitrate or salt peter. The meat is kept submerged in the brine by two semicircle weights designed to fit inside the crock. The crocks are then topped with a lid and stored in a cool, dry location.
Smaller crocks (1-10 gallons) are commonly used for preserving vegetables such as cucumbers for pickles, and cabbage for sauerkraut. Preserving food in this manner allows people to keep summer vegetables throughout the winter months when gardens and crops are not producing.
Vintage crocks can still be found and purchased. Aside from food storage, they're commonly used for decorative purposes, or as storage containers, in interior design.
Crocks of all sizes are still produced and sold today.
A
gypsy's crock is a (traditionally three-legged) cooking pot.
LRB letters
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See also
* Beanpot
* Cassole
* Harsch crock
* Stoneware
Stoneware is a broad class of pottery fired at a relatively high temperature, to be impervious to water. A modern definition is a Vitrification#Ceramics, vitreous or semi-vitreous ceramic made primarily from stoneware clay or non-refractory fire ...
* Cazuela
References
Cooking vessels
Pottery shapes
Serving vessels
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