Calculate & Convert

Cooking Converter

Convert between teaspoons, tablespoons, cups, fluid ounces and millilitres.

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The formula

result = value × (factorₓ / factorᵧ)

Kitchen measures are volume, not weight, which is why a cup of flour and a cup of sugar weigh very differently. These conversions use US customary measures — if a recipe comes from the UK or Australia, check whether its cup means 250 or 284 ml.

All calculations run locally in your browser and update instantly as you type.

Example calculations

Common questions this calculator answers — select one to load its values.

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Frequently asked questions

How many tablespoons in a cup?+
One US cup is 16 tablespoons (about 236.6 ml).
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