Convert Tablespoons to Teaspoons
Tablespoons to teaspoons — the exact ratio, a worked example and a live converter, all in your browser.
Result
Tablespoons to Teaspoons formula
This is a fixed ratio — it's the same for every ingredient:
teaspoons = tablespoons × 3
Worked example
1 tablespoon = 3 teaspoons.
Tablespoons to Teaspoons conversion table
| Tablespoons | Teaspoons |
|---|---|
| 0.25 | 0.75 |
| 0.5 | 1.5 |
| 1 | 3 |
| 2 | 6 |
| 4 | 12 |
| 8 | 24 |
Common uses
Common when halving recipes: half a tablespoon is easier to measure as one and a half teaspoons.
Related conversions
Need a different pair or ingredient? Use the full cooking measurement converter.
Frequently asked questions
What is the formula to convert tablespoons to teaspoons?
Multiply the number of tablespoons by 3 (teaspoons = tablespoons × 3). This ratio is fixed — it doesn't depend on the ingredient.
How many teaspoons are in a tablespoon?
One tablespoon equals 3 teaspoons (US customary sizes).
Which cup and spoon sizes does this use?
US customary sizes: 1 cup = 236.6 ml = 16 tablespoons = 48 teaspoons = 8 fluid ounces. Metric and imperial cups differ slightly.