Convert cups (cup) to teaspoons (tsp) — instant and accurate
1 cup = 48 tsp · To convert cups to teaspoons, multiply by 48.
| Cups | Teaspoons |
|---|---|
| 0.25 cup | 12 tsp |
| 0.5 cup | 24 tsp |
| 1 cup | 48 tsp |
| 2 cup | 96 tsp |
| 3 cup | 144 tsp |
| 4 cup | 192 tsp |
| 5 cup | 240 tsp |
| 6 cup | 288 tsp |
| 8 cup | 384 tsp |
| 10 cup | 480 tsp |
| 16 cup | 768 tsp |
| 25 cup | 1200 tsp |
| 50 cup | 2400 tsp |
| 100 cup | 4800 tsp |
| 250 cup | 12000 tsp |
| 500 cup | 24000 tsp |
| 1000 cup | 48000 tsp |
teaspoons = cups × 48cups = teaspoons × 0.020833333Converting cups to teaspoons is useful for scaling recipes precisely or measuring very small quantities of ingredients. One US cup contains exactly 48 teaspoons.
| Teaspoons | Cups |
|---|---|
| 0.25 tsp | 0.00520833 cup |
| 0.5 tsp | 0.0104167 cup |
| 1 tsp | 0.0208333 cup |
| 2 tsp | 0.0416667 cup |
| 3 tsp | 0.0625 cup |
| 4 tsp | 0.0833333 cup |
| 5 tsp | 0.104167 cup |
| 6 tsp | 0.125 cup |
| 8 tsp | 0.166667 cup |
| 10 tsp | 0.208333 cup |
| 16 tsp | 0.333333 cup |
| 25 tsp | 0.520833 cup |
| 50 tsp | 1.04167 cup |
| 100 tsp | 2.08333 cup |
| 250 tsp | 5.20833 cup |
| 500 tsp | 10.4167 cup |
| 1000 tsp | 20.8333 cup |
1 cup equals 48 teaspoons.
Multiply the value in cups by 48 to get teaspoons. For example, 5 cup × 48 = 240 tsp.
Multiply the value in teaspoons by 0.020833333 to get cups. Equivalently, divide by 48.
1 teaspoon equals 0.020833333 cups.
Yes. 1 cup = 48 tsp is an exact value defined by international agreement.
The US cup equals 8 fluid ounces, 16 tablespoons, or exactly 236.5882 milliliters. It is the workhorse unit of American home cooking.
The US teaspoon (symbol tsp) equals exactly 4.92892 milliliters, or one third of a tablespoon. It is the smallest standard US cooking measure.
Need a different unit pair or non-standard precision? Use the full interactive converter.
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