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Tablespoons (US) to Teaspoons (US)
Type a value in either box. 1 tbsp = 3 tsp.
How to convert tablespoons (us) to teaspoons (us)
1 tbsp = 3 tsp, and 1 tsp = 0.3333333333 tbsp. To convert tablespoons (us) to teaspoons (us), use:
tsp = tbsp × 3
Example: convert 10 tbsp to teaspoons (us): 10 × 3 = 30, so 10 tbsp = 30 tsp.
Good to know
There are exactly 3 teaspoons in a tablespoon (US). Australia uses a 20 mL tablespoon (4 teaspoons), so check older Australian recipes.
Tablespoons (US) to Teaspoons (US) chart
| Tablespoons (US) (tbsp) | Teaspoons (US) (tsp) |
|---|---|
| 0.1 tbsp | 0.3 tsp |
| 0.25 tbsp | 0.75 tsp |
| 0.5 tbsp | 1.5 tsp |
| 1 tbsp | 3 tsp |
| 2 tbsp | 6 tsp |
| 3 tbsp | 9 tsp |
| 4 tbsp | 12 tsp |
| 5 tbsp | 15 tsp |
| 6 tbsp | 18 tsp |
| 7 tbsp | 21 tsp |
| 8 tbsp | 24 tsp |
| 9 tbsp | 27 tsp |
| 10 tbsp | 30 tsp |
| 12 tbsp | 36 tsp |
| 15 tbsp | 45 tsp |
| 20 tbsp | 60 tsp |
| 25 tbsp | 75 tsp |
| 30 tbsp | 90 tsp |
| 40 tbsp | 120 tsp |
| 50 tbsp | 150 tsp |
| 75 tbsp | 225 tsp |
| 100 tbsp | 300 tsp |
| 250 tbsp | 750 tsp |
| 500 tbsp | 1,500 tsp |
| 1,000 tbsp | 3,000 tsp |
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