TSP to ML Converter
Convert teaspoons to milliliters
Frequently Asked Questions
How many mL are in a teaspoon?
1 US teaspoon = 4.929 mL. 1 metric teaspoon = 5 mL exactly. 1 UK teaspoon = 5.919 mL. For cooking, 5 mL per teaspoon is the standard approximation used worldwide.
How do I convert teaspoons to mL for medicine dosing?
1 tsp = 5 mL (medical standard). 1/2 tsp = 2.5 mL. 1/4 tsp = 1.25 mL. 2 tsp = 10 mL. Always use a measuring syringe for medicine, not kitchen spoons, as kitchen spoons vary from 3-7 mL.
How many teaspoons are in a tablespoon?
1 US tablespoon = 3 teaspoons = 14.8 mL. 1 metric tablespoon = 3 metric teaspoons = 15 mL. 1 Australian tablespoon = 4 teaspoons = 20 mL. The converter handles all spoon measurement relationships.
What common ingredients are measured in teaspoons?
Baking powder: 1 tsp per cup of flour. Salt: 1/4-1/2 tsp per serving. Vanilla extract: 1-2 tsp. Yeast: 2 1/4 tsp = 1 packet = 7 g. Spices: 1/4-1 tsp. The converter helps scale recipes up or down.
How do I measure a teaspoon without a measuring spoon?
A standard teaspoon is 5 mL. Approximations: a medicine dropper cap ≈ 5 mL, a pinch between three fingers ≈ 1/8 tsp, the tip of your thumb to the first joint ≈ 1 tsp. For baking, use proper measuring tools.