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Cups (US) to teaspoons (US)

1 cup = 48 tsp

⇄
teaspoons (US) (tsp)48

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Formula

Multiply the value in cup by 48 to get tsp.

tsp = cup × 48

Conversion table

cups (US) (cup)teaspoons (US) (tsp)
0.14.8
0.524
148
296
3144
4192
5240
6288
7336
8384
9432
10480
15720
20960
251,200
301,440
401,920
502,400
753,600
1004,800
25012,000
50024,000
1,00048,000

Frequently asked questions

How many tsp are in 1 cup?

1 cup = 48 tsp.

How do I convert cup to tsp?

Multiply the value in cup by 48 to get tsp. tsp = cup × 48

What is 10 cup in tsp?

10 cup = 480 tsp.

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Updated November 9, 2026