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Updated March 2026

How Many Teaspoons in a Tablespoon

3 teaspoons in 1 tablespoon - Quick conversion for cooking and baking

Quick Answer

1 tablespoon = 3 teaspoons = 15 ml = ½ fluid ounce. To convert: tbsp × 3 = tsp. Half tablespoon = 1½ teaspoons.

tbsp
=
3tsp

Step-by-Step Guide

1

Quick Answer

1 tablespoon = 3 teaspoons. This is universal for US, metric, and imperial measurements.

💡Easy to remember: 3 little spoons make 1 big spoon!
2

Volume Equivalents

1 tablespoon = 3 tsp = ½ fluid ounce = 15 ml. 1 teaspoon = 5 ml.

💡For medicines or precise baking, use actual measuring spoons — regular spoons vary in size.
3

Common Conversions

½ tbsp = 1½ tsp | 2 tbsp = 6 tsp | 3 tbsp = 9 tsp | 4 tbsp = ¼ cup = 12 tsp

💡4 tablespoons = ¼ cup is a handy one to memorize!
4

Converting Recipe Amounts

To convert tbsp to tsp: multiply by 3. To convert tsp to tbsp: divide by 3. Example: 2 tbsp = 6 tsp.

💡When halving recipes, ½ tbsp = 1½ tsp is useful to know.

Frequently Asked Questions

Is a regular spoon the same as a teaspoon?

No — eating spoons vary widely. A standard measuring teaspoon is exactly 5 ml. For baking accuracy, always use proper measuring spoons.

What about Australian tablespoons?

Australian tablespoons are larger: 1 Australian tbsp = 4 tsp (20 ml) vs. US/UK 1 tbsp = 3 tsp (15 ml). Check which standard your recipe uses.

How do I measure half a tablespoon?

Half a tablespoon = 1½ teaspoons. Measure 1 teaspoon plus ½ teaspoon, or use a ½ tablespoon measure if you have one.

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