How many tablespoons are in a cup?

There are 16 tablespoons in 1 US cup, and 3 teaspoons in 1 tablespoon.

Is a US cup the same as a metric cup?

No. A US cup is 236.6 ml while a metric cup is 250 ml, a difference that matters in baking.

Cooking Measurement Converter

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Convert between cups, tablespoons, teaspoons, millilitres, fluid ounces and gallons for any recipe. Free, no signup.

How to use Cooking Measurement Converter

Open the toolNo signup and nothing to install; it works as soon as the page loads.
Set “Amount”
Set “From”
Set “To”
Read the resultChange any input and the result is recalculated immediately.

Worked example with the defaults

VOLUME IN ML · 1 cup = 236.588 ml: 236.588

Nothing you enter leaves your device

All of the work happens inside your browser. Whatever you type is never packaged up and sent to a server, and no request this page makes carries it.

That makes it safe for contract amounts, personal details and internal documents you would rather not hand to a third party — close the tab and it is gone.

What this tool does not do

Cooking Measurement Converter only does what a browser can do on its own — it talks to no backend service. So it keeps no history for you and syncs nothing across devices; if you need a record, copy or download the result.

It is also not a substitute for professional judgement. For legal, medical or tax decisions, treat the output as a starting point rather than a final answer.

Frequently Asked Questions

How many tablespoons are in a cup?: There are 16 tablespoons in 1 US cup, and 3 teaspoons in 1 tablespoon.
Is a US cup the same as a metric cup?: No. A US cup is 236.6 ml while a metric cup is 250 ml, a difference that matters in baking.