Tablespoons vs Teaspoons
Compare tablespoons and teaspoons side by side, convert in both directions, and see the exact factor - Volume units.
= 3 tsp
= 0.333332 tbsp
1 tablespoon = 3 tsp · 1 teaspoon = 0.333332 tbsp
The Teaspoons is the smaller unit - the same amount has a bigger number when measured in it.
| Tablespoons (tbsp) | Teaspoons (tsp) | Teaspoons (tsp) | Tablespoons (tbsp) |
|---|---|---|---|
| 1 | 3 | 1 | 0.333332 |
| 2 | 6 | 2 | 0.666665 |
| 5 | 15 | 5 | 1.6667 |
| 10 | 30.0001 | 10 | 3.3333 |
| 25 | 75.0002 | 25 | 8.3333 |
| 50 | 150 | 50 | 16.6666 |
| 100 | 300 | 100 | 33.3332 |
| 250 | 750 | 250 | 83.3331 |
| 500 | 1,500 | 500 | 166.7 |
| 1000 | 3,000 | 1000 | 333.3 |
Quick Answer
1 tablespoon (tbsp) = 3 teaspoons (tsp), and 1 teaspoon = 0.333332 tablespoons. Tablespoons is the larger unit, so the same physical amount needs a bigger number when measured in Teaspoons. Convert either way with the live tool below or the dedicated converter pages.
Key Facts
- 1 tablespoon (tbsp) = 3 tsp
- 1 teaspoon (tsp) = 0.333332 tbsp
- Conversion is exact multiplication - no rounding in the factor
- Table below covers common values in both directions
- Dedicated converters: tbsp→tsp and tsp→tbsp pages with live tools
Frequently Asked Questions
Which is bigger, a tablespoon or a teaspoon?
One tablespoon equals 3 tsp, and one teaspoon equals 0.333332 tbsp. The unit with the larger factor is the physically bigger one.
How do I convert tablespoons to teaspoons?
Multiply by the factor: value in tsp = value in tbsp × 3. Example: 5 tbsp = 15 tsp. Reverse: divide by 3 (or multiply by 0.333332).
Why are tablespoons and teaspoons different?
They come from different measurement systems - Tablespoons belongs to the metric (SI) world, Teaspoons to the US customary world (or another convention). The conversion is exact: 3 tsp per tablespoon, no rounding needed for the factor itself.
Is there a quick way to convert without a calculator?
Memorize the 1-to factor: 1 tablespoon ≈ 3 tsp. Then multiply. For 2 tbsp that's ≈ 6 tsp.
Frequently Asked Questions
One tablespoon equals 3 tsp, and one teaspoon equals 0.333332 tbsp. The unit with the larger factor is the physically bigger one.
Multiply by the factor: value in tsp = value in tbsp × 3. Example: 5 tbsp = 15 tsp. Reverse: divide by 3 (or multiply by 0.333332).
They come from different measurement systems - Tablespoons belongs to the metric (SI) world, Teaspoons to the US customary world (or another convention). The conversion is exact: 3 tsp per tablespoon, no rounding needed for the factor itself.
Memorize the 1-to factor: 1 tablespoon ≈ 3 tsp. Then multiply. For 2 tbsp that's ≈ 6 tsp.