How many ml in 1 teaspoon?

One US teaspoon equals 4.93 ml, commonly rounded to 5 ml for medicine dosing.

How many teaspoons in a tablespoon?

3 teaspoons = 1 tablespoon. Since 1 tsp ≈ 5ml, 1 tbsp ≈ 15ml.

Convert teaspoons to milliliters for cooking and medicine

One teaspoon equals approximately 4.929 ml (rounded to 5 ml in medicine). Essential for cooking and accurate medication dosing.

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Quick reference: 1/4 tsp = 1.25 ml, 1/2 tsp = 2.5 ml, 1 tsp = 5 ml, 1.5 tsp = 7.5 ml, 2 tsp = 10 ml, 3 tsp (1 tbsp) = 15 ml.

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