Tablespoons to Teaspoons Converter
Convert tablespoons to teaspoons for cooking, baking, and medicine dosing. Includes milliliters, fluid ounces, and fraction equivalents for any tablespoon amount.
🥄 Cooking📐 Teaspoons = Tablespoons x 3
Tablespoons (tbsp)
Plus teaspoons (optional)
Please enter valid values.
Formula & Reference
| Variable | Formula | Units |
|---|---|---|
| Tablespoons to Teaspoons Converter | Teaspoons = Tablespoons x 3 | tsp |
Step-by-Step Examples
Example 1
Recipe
2 tablespoons to teaspoons.
- 2 x 3 = 6 teaspoons
- = 29.57 mL = 1 fl oz
✓ 6 teaspoons
Example 2
Baking Powder
1.5 tbsp baking powder.
- 1.5 x 3 = 4.5 teaspoons
- In baking it is common to need to halve tbsp measures
✓ 4.5 teaspoons
Example 3
Medication
1 tablespoon cough syrup.
- = 3 tsp = 15 mL
- Many liquid medications specify 15 mL = 1 tablespoon = 3 teaspoons
✓ 3 tsp / 15 mL
Real-World Applications
Cooking & Baking
Halve or double recipes by converting between tbsp and tsp.
Medicine
Accurately measure liquid medications in teaspoons.
Coffee & Tea
Measure coffee and tea precisely in tablespoons and teaspoons.
Chemistry
Convert small volume measures in lab and kitchen settings.
Common Mistakes to Avoid
⚠️
Confusing tbsp and tsp abbreviations
Tablespoon is abbreviated T or tbsp; teaspoon is t or tsp. These look similar but differ by a factor of 3. Always verify the abbreviation.
⚠️
Estimating instead of measuring
In baking especially, heaping vs level measures matter significantly. Salt, baking soda, and leaveners are sensitive to exact amounts.
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Metric teaspoons vs US teaspoons
US teaspoon = 4.929 mL. Australian metric teaspoon = 5 mL exactly. Recipes from different countries may use slightly different definitions.
Frequently Asked Questions
How many teaspoons in a tablespoon? ▾
Exactly 3 teaspoons per tablespoon. This is the most fundamental cooking measurement conversion.
How many tablespoons in a cup? ▾
16 tablespoons per US cup. 1/4 cup = 4 tbsp, 1/3 cup = 5.33 tbsp, 1/2 cup = 8 tbsp.
How many mL is a teaspoon? ▾
4.929 mL per US teaspoon. Often rounded to 5 mL, which is the metric teaspoon standard in Australia and Canada.
What is 1 tablespoon in grams? ▾
Depends on the ingredient. Water: 14.8g. Salt: about 17g. Sugar: about 12.5g. Butter: about 14g. Use weight measurements for precision.
How many tablespoons in an ounce? ▾
2 tablespoons per fluid ounce. 1 fl oz = 2 tbsp = 6 tsp = 29.57 mL.