US tablespoons to US teaspoons
1 tbsp = 3 tsp. Edit either value to convert instantly.
Conversion formula
tsp = tbsp × (0.01478676478125) × (3.2 × 10¹⁰ / 157,725,491)1 tbsp = 3 tsp
US tablespoon (tbsp)
A US tablespoon is exactly 14.78676478125 mL, or 3 US teaspoons; a metric tablespoon is commonly 15 mL.
US teaspoon (tsp)
A US teaspoon is exactly 4.92892159375 mL; a metric teaspoon is commonly 5 mL.
Conversion table
| tbsp | tsp |
|---|---|
| = 3 | |
| = 6 | |
| = 15 | |
| = 30 | |
| = 45 | |
| = 60 | |
| = 75 | |
| = 90 | |
| = 120 | |
| = 135 |
| tbsp | tsp |
|---|---|
| = 150 | |
| = 180 | |
| = 210 | |
| = 240 | |
| = 270 | |
| = 300 | |
| = 450 | |
| = 480 | |
| = 510 | |
| = 540 |
Frequently asked questions
How many US teaspoons are in 1 US tablespoon?
1 tbsp = 3 tsp. tsp = tbsp × (0.01478676478125) × (3.2 × 10¹⁰ / 157,725,491)
How do I convert tbsp to tsp?
tsp = tbsp × (0.01478676478125) × (3.2 × 10¹⁰ / 157,725,491)
Is 1 US tablespoon bigger than 1 US teaspoon?
1 tbsp = 3 tsp.
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