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Cooking Measurement Converter: Cups, Tablespoons, mL

Convert teaspoons, tablespoons, US and metric cups, fluid ounces, pints, quarts, gallons and millilitres.

Inputs

1 US cup
236.588237 mL

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What each Cooking Measurement input means

Value
The amount in the recipe. Fractions as decimals: ⅓ cup is 0.333, ¾ cup 0.75.
From
US teaspoons, tablespoons, cups, fluid ounces, pints, quarts and gallons, metric millilitres and litres, or the 250 mL metric cup used in Australian and some UK recipes.
To
The unit you want. These are volumes; converting flour or sugar to grams needs the ingredient's density, which differs for each.

Cooking Measurement conversion formula

result = value × (mL in one 'from' unit ÷ mL in one 'to' unit) · 3 tsp = 1 tbsp · 16 tbsp = 1 cup · 2 cups = 1 pint

xto=xfrom×ffromftox_{\text{to}} = x_{\text{from}} \times \frac{f_{\text{from}}}{f_{\text{to}}}

US kitchen measures are fractions of the US fluid ounce, 29.57 mL: a tablespoon is half an ounce (14.79 mL), a teaspoon a third of a tablespoon (4.93 mL), a cup 8 ounces (236.6 mL), a pint 2 cups, a quart 4 cups and a gallon 16. Recipes written with metric cups — common in Australia, New Zealand and Canada — use a 250 mL cup, about 6% bigger. Everything here converts through millilitres, and the page lists your amount in every unit. These are volumes: a cup of flour and a cup of water weigh very different amounts.

Cooking Measurement conversion worked example

1 US cup = 236.6 mL, so ¾ cup is 177.4 mL and 2 cups is 473 mL — a US pint. A 250 mL metric cup is 1.057 US cups; for most recipes the difference does not matter, but in baking it can.

More Cooking Measurement examples

3 US tablespoons of oil: 3 × 14.786765 = 44.360294 mL, about 45 mL.

¾ cup when only a tablespoon is to hand: 0.75 × 16 = 12 tbsp.

A metric cup, 250 mL, in US cups: 250 ÷ 236.588 = 1.056688 US cups — a US cup plus about a tablespoon.

Where the Cooking Measurement converter can give the wrong answer

  • Dry ingredients are better weighed. A cup is a volume, and flour, sugar and rice each weigh a different amount per cup — and flour varies with how it is scooped.
  • UK and Australian recipes may use different spoon and cup sizes from US ones; check where the recipe comes from.
  • UK fluid ounces (28.41 mL) are smaller than US ones (29.57 mL).

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Cooking Measurement conversion reference table

US cup and spoon measures in millilitres, tablespoons, fluid ounces and teaspoons
MeasuremLTablespoonsFluid ouncesTeaspoons
1 teaspoon4.90.330.171
1 tablespoon14.810.53
¼ cup59.14212
⅓ cup78.95.332.6716
½ cup118.38424
⅔ cup157.710.675.3332
¾ cup177.412636
1 cup236.616848
2 cups (1 pint)473.2321696
4 cups (1 quart)946.46432192
Source: Computed from the NIST SP 811 factors this page uses: US cup = 236.5882365 mL; tablespoon = ½ fl oz; teaspoon = ⅙ fl oz

Cooking Measurement conversion FAQ

236.6 mL in a US cup; 250 mL in a metric cup.