To convert metric teaspoons to US cups, multiply the value by 0.0211338. To go the other way, multiply US cups by 47.3176 to get metric teaspoons.
| Metric Teaspoons (tsp (m)) | US Cups (cup) |
|---|---|
| 1 tsp (m) | 0.0211338 cup |
| 2 tsp (m) | 0.0422675 cup |
| 5 tsp (m) | 0.105669 cup |
| 10 tsp (m) | 0.211338 cup |
| 20 tsp (m) | 0.422675 cup |
| 50 tsp (m) | 1.05669 cup |
| 100 tsp (m) | 2.11338 cup |
| 500 tsp (m) | 10.5669 cup |
| 1,000 tsp (m) | 21.1338 cup |
Metric teaspoon (tsp (m)). The metric teaspoon is exactly 5 mL, used in the UK, Europe, Canada, Australia and NZ.
US cup (cup). A US customary cup is 8 fluid ounces (236.588 mL).
There are 0.0211338 US cups in one metric teaspoon.
Multiply the number of metric teaspoons by 0.0211338. For example, 10 metric teaspoons equal 0.211338 US cups.
One US cup equals 47.3176 metric teaspoons.