A tablespoon (tbsp., Tbsp., Tb., or T.) is a large spoon. In many English-speaking regions, the term now refers to a large spoon used for serving; however, in some regions, it is the largest type of spoon used for eating. By extension, the term is also used as a cooking measure of

volume Volume is a measure of regions in three-dimensional space. It is often quantified numerically using SI derived units (such as the cubic metre and litre) or by various imperial or US customary units (such as the gallon, quart, cubic inch) ...

. In this capacity, it is most commonly abbreviated ''tbsp.'' or ''Tbsp.'' and occasionally referred to as a tablespoonful to distinguish it from the utensil. The unit of measurement varies by region: a United States liquid tablespoon is approximately 14.8 mL (exactly US fluid ounce; about 0.52 imperial fluid ounce), a British tablespoon is approximately 14.2 mL (exactly imperial fluid ounce; about 0.48 US fluid ounce), an international metric tablespoon is exactly 15 mL (about 0.53 imperial fluid ounce or 0.51 US fluid ounce), and an Australian metric tablespoon is 20 mL (about 0.7 imperial fluid ounce or 0.68 US fluid ounce). The capacity of the utensil (as opposed to the measurement) is defined by neither law nor custom but only by preferences, and may or may not significantly approximate the measurement.

Dining

Before about 1700, it was customary for Europeans to bring their own spoons to the table. Spoons were carried as personal property in much the same way as people today carry wallets, key rings, etc. From about 1700 the place setting became popular, and with it the "table-spoon" (hyphenated), "table-fork" and "table-knife". Around the same time the tea-spoon and dessert-spoon first appeared, and the table-spoon was reserved for eating

soup Soup is a primarily liquid food, generally served warm or hot – though it is sometimes served chilled – made by cooking or otherwise combining meat or vegetables with Stock (food), stock, milk, or water. According to ''The Oxford Compan ...

. The 18th century witnessed a proliferation of different sorts of spoons, including the mustard-spoon, salt-spoon, coffee-spoon, and soup-spoon. In the late 19th century UK, the dessert-spoon and soup-spoon began to displace the table-spoon as the primary implement for eating from a bowl, at which point the name "table-spoon" took on a secondary meaning as a much larger

serving spoon Serving may refer to: * "Serving" (song), by Miriana Conte, Malta's entry for the Eurovision Song Contest 2025 * Serving size * Providing a non-material good, as in the work of a servant A domestic worker is a person who works within a resid ...

. At the time the first edition of the

Oxford English Dictionary The ''Oxford English Dictionary'' (''OED'') is the principal historical dictionary of the English language, published by Oxford University Press (OUP), a University of Oxford publishing house. The dictionary, which published its first editio ...

was published in 1928, "tablespoon" (which by then was no longer hyphenated) still had two definitions in the UK: the original definition (eating spoon) and the new definition (serving spoon). Victorian and

Edwardian era In the United Kingdom, the Edwardian era was a period in the early 20th century that spanned the reign of King Edward VII from 1901 to 1910. It is commonly extended to the start of the First World War in 1914, during the early reign of King Ge ...

tablespoons used in the UK are often 25 mL (about 0.88 imperial fluid ounce or 0.85 US fluid ounce) or sometimes larger. They are used only for preparing and serving food, not as part of a place-setting. Common tablespoons intended for use as cutlery (called dessert spoons in the UK, where a tablespoon is always a serving spoon) usually hold 7–14 mL (about 0.25–0.49 imperial fluid ounce or 0.24–0.47 US fluid ounce), considerably less than some tablespoons used for serving.

Culinary measure

Naming

In recipes, an abbreviation like ''tbsp.'' is usually used to refer to a tablespoon, to differentiate it from the smaller teaspoon (''tsp.''). Some authors additionally capitalize the abbreviation, as ''Tbsp.'', while leaving ''tsp.'' in lower case, to emphasize that the larger tablespoon, rather than the smaller teaspoon, is wanted. The tablespoon abbreviation is sometimes further abbreviated to ''Tb.'' or ''T''.

Traditional definitions

In most places, one tablespoon equals three teaspoons. In Australia and the UK, one tablespoon equals four teaspoons.

International metric

An international metric tablespoon is exactly equal to 15 mL. It is the equivalence of 1 metric dessert spoons or 3 metric teaspoons.

Australian metric

The Australian metric tablespoon is different from that of the rest of the world. The Australian official definition of the tablespoon as a unit of volume is: :: This definition was promulgated by the Metric Conversion Board in the 1970s, as part of the country’s metrication process. There is not a distinct Australian metric dessert spoon or metric teaspoon.

United Kingdom

In the UK, 1 tablespoon is traditionally 4 British imperial fluid drachms ( British imperial fluid ounce).

United States

The traditional U.S. interpretation of the tablespoon as a unit of volume is: :: In nutrition labeling in the U.S., a tablespoon is defined as 15 mL (about 4.22 British imperial fluid drachms (0.53 British imperial fluid ounce) or 4.06 US customary fluid drams (0.51 US customary fluid ounce)).

Dry measure

For dry ingredients, if a recipe calls for a ''level tablespoon'', the usual meaning without further qualification, is measured by filling the spoon and scraping it level. In contrast, a ''heaped'', ''heaping'', or ''rounded'' spoonful is not leveled off, and includes a heap above the spoon. The exact volume of a heaped tablespoon depends somewhat on the shape and curvature of the measuring spoon being used and largely upon the physical properties of the substance being measured, and so is not a precise unit of measurement. If neither a rounded nor a level tablespoon is specified, a level tablespoon is used, just as a cup of flour is a level cup unless otherwise specified.

Apothecary measure

In the 18th century, the table-spoon became an unofficial unit of the apothecaries' system of measures, equal to 4 drams ( fl oz, 14.8 mL). It was more commonly known by the Latin name ''cochleare majus'' (abbreviated ''cochl. maj.'') or, in apothecaries' notation, ''f℥ss'' or ''f℥ß'' (fluid ℥, i.e. ounce, semis, one-half).

References

External links

* {{United States Customary Units Alcohol measurement Cooking weights and measures Customary units of measurement in the United States Imperial units Metricated units Spoons Units of volume