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Convert US cups to teaspoons

Convert US cups (cup) to teaspoons (tsp). 1 cup = 48 tsp, and 1 tsp = 0.0208333 cup.

0.25 cup = 12 tsp

Cups to Teaspoons formula

tsp = cup × 48

Multiply the number of US cups by 48.

Example: To convert 0.25 cup to teaspoons: 0.25 × 48 = 12 tsp.

Quick answers

What is 0.25 cup in teaspoons?
0.25 cup = 12 tsp
What is 0.5 cup in teaspoons?
0.5 cup = 24 tsp
What is 1 cup in teaspoons?
1 cup = 48 tsp
What is 2 cup in teaspoons?
2 cup = 96 tsp

Cups to Teaspoons conversion table

Teaspoons to Cups table
US cups (cup)teaspoons (tsp)
0.25 cup12 tsp
0.5 cup24 tsp
0.75 cup36 tsp
1 cup48 tsp
1.25 cup60 tsp
1.5 cup72 tsp
2 cup96 tsp
2.5 cup120 tsp
3 cup144 tsp
4 cup192 tsp
5 cup240 tsp
6 cup288 tsp
8 cup384 tsp

Frequently asked questions

How many teaspoons are in a US cup?

There are 48 teaspoons in a US cup (1 cup = 48 tsp).

How do I convert US cups to teaspoons?

Multiply the number of US cups by 48. To convert 0.25 cup to teaspoons: 0.25 × 48 = 12 tsp.

Is the Cups to Teaspoons conversion exact?

Yes. Both units are defined exactly, so 1 US cup is exactly 48 teaspoons. Results on this page are rounded to six significant digits; pick more decimals in the converter if you need them.

What is 0.25 cup in teaspoons?

0.25 cup = 12 tsp.

How do I convert teaspoons back to US cups?

Use the reverse relationship: 1 tsp = 0.0208333 cup. The Teaspoons to Cups page has a converter and a full table.

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