Convert tablespoons to teaspoons
1 tbsp = 3 tsp. Change the amount below, or read the formula and the reference table further down.
1 tablespoon equals
teaspoons
1 tbsp = 3 tsp
The formula
Tablespoons and teaspoons both measure volume from the same zero, so a single multiplier does the job.
tsp = tbsp × 3
Going the other way? Convert teaspoons to tablespoons.
Tablespoons to teaspoons table
Common values, rounded for reading.
| Tablespoons (tbsp) | Teaspoons (tsp) |
|---|---|
| 1 | 3 |
| 2 | 6 |
| 3 | 9 |
| 4 | 12 |
| 5 | 15 |
| 6 | 18 |
| 7 | 21 |
| 8 | 24 |
| 9 | 27 |
| 10 | 30 |
| 15 | 45 |
| 20 | 60 |
| 25 | 75 |
| 30 | 90 |
| 40 | 120 |
| 50 | 150 |
| 75 | 225 |
| 100 | 300 |
| 250 | 750 |
| 500 | 1,500 |
| 1,000 | 3,000 |
Questions people ask
- How many teaspoons are in a tablespoon?
- One tablespoon equals 3 teaspoons.
- How do I convert tablespoons to teaspoons by hand?
- Multiply the number of tablespoons by 3. For a rough check, 3 is close enough for most everyday use.
- What is 1 tablespoon in teaspoons?
- 1 tablespoon is 3 teaspoons.
Calcuit generates this page from a unit table, so the factors here match every other page on the site.