Need to know how many teaspoons are in a cup? It’s 48 — good to know when you’re measuring out spices, baking powder, or any small ingredient a recipe calls for.
Instead of doing the math yourself, just get the accurate number right away. Quick and reliable, every single time.
Cups to Teaspoons Converter
Convert cups to teaspoons instantly with accurate kitchen measurements.
Formula
Converting cups to teaspoons comes down to one simple number.
- Formula: Teaspoons = Cups × 48
- 1 US cup = 48 teaspoons
- 1 US teaspoon = 0.0208 cups
Going from cups to teaspoons? Multiply your cup amount by 48. Need to flip it around and go from teaspoons back to cups? Just divide by 48.
Doesn’t matter what’s in the cup — sugar, salt, vanilla extract — the ratio holds since both are volume measurements.
Say a recipe calls for 1/4 cup of vanilla. Multiply that by 48 and you get 12 teaspoons. That’s really all there is to it.
Cups to Teaspoons Reference Conversion Table
| Cups to Teaspoons | = | Answer |
|---|---|---|
| 2 cups to teaspoons | = | 96 tsp |
| 4 cups to teaspoons | = | 192 tsp |
| 1/2 cups to teaspoons | = | 24 tsp |
| 1/3 cups to teaspoons | = | 16 tsp |
| 1/4 cups to teaspoons | = | 12 tsp |
| 1/8 cups to teaspoons | = | 6 tsp |
| 0.03 cups to teaspoons | = | 1.44 tsp |
| 0.08 cups to teaspoons | = | 3.84 tsp |
| 0.17 cups to teaspoons | = | 8.16 tsp |
| 0.027 cups to teaspoons | = | 1.30 tsp |
| 0.333 cups to teaspoons | = | 16 tsp |
| 1 1/2 cups to teaspoons | = | 72 tsp |
| 1 1/3 cups to teaspoons | = | 64 tsp |
| 1 1/4 cups to teaspoons | = | 60 tsp |
| 3 tablespoons to cups | = | 0.1875 cups |
FAQs
What is 4 teaspoons equal to in cups
4 teaspoons is equal to approximately 0.083 cups.
What is 8 teaspoons equal to in cups
8 teaspoons is equal to approximately 0.167 cups.
50 teaspoons is equal to how many cups
50 teaspoons is equal to approximately 1.04 cups.
What is 10 teaspoons equal to in cups
10 teaspoons is equal to approximately 0.21 cups.
3 cups is equal to how many teaspoons
3 cups is equal to 144 teaspoons.
Is 8 teaspoons half a cup?
No, 8 teaspoons is equal to about 0.167 cups, not half a cup.
How many teaspoons are in 1⁄4 cup?
There are 12 teaspoons in 1/4 cup.
How many tbsp are in 1/4 cup?
There are 4 tablespoons in 1/4 cup.
Is 16 teaspoons 1/3 cup?
Not exactly — 1/3 cup is approximately 16 teaspoons, so it’s very close.