How do I convert cups to tablespoons?

To convert cups to tablespoons, use our converter above. Perfect for adjusting recipes between metric and imperial or scaling recipes up or down.

How accurate are these cooking conversions?

Our conversions are precise to several decimal places. For most cooking, rounding to practical measurements works fine - exact precision is rarely needed except in baking.

Cup to Tablespoon Converter

Convert Cups to Tablespoons instantly

From

cup

Result

0tbsp

Tablespoon

Conversion Formula

Tablespoon = Cup × 15.999946

Where:

cup = Cup
tbsp = Tablespoon

What is a Cup?

The cup (cup) is a unit of cooking in the imperial system of measurement.

What is a Tablespoon?

The tablespoon (tbsp) is a unit of cooking in the imperial system of measurement.

How to Convert Cup to Tablespoon

Convert cups to tablespoons instantly

Quick Reference:

1 cup = 15.999946 tbsp
1 tbsp = 0.062500 cup

Common Cup to Tablespoon Conversions

1 cup
= 16.00 tbsp

5 cup
= 80.00 tbsp

10 cup
= 160.00 tbsp

25 cup
= 400.00 tbsp

50 cup
= 800.00 tbsp

100 cup
= 1599.99 tbsp

Conversion Reference Table

Cup (cup)	Tablespoon (tbsp)
1	15.9999
2	31.9999
3	47.9998
4	63.9998
5	79.9997
10	159.9995
15	239.9992
20	319.9989
25	399.9986
50	799.9973
75	1,199.9959
100	1,599.9946
250	3,999.9865
500	7,999.9729
1,000	15,999.9459

Quick reference table showing common cups to tablespoons conversions.

Real-World Cooking Conversions

🍰

Baking and Pastries

Precise measurements are crucial for cakes, cookies, and bread. Converting grams to cups or ounces to milliliters ensures your baked goods turn out perfect every time.

🌍

International Recipes

Following recipes from different countries requires converting between metric and imperial. A French recipe in grams needs conversion to cups for US kitchens.

🥛

Liquid Ingredients

Convert between milliliters, fluid ounces, cups, and tablespoons for liquids like milk, oil, and water. Essential for accurate recipe measurements.

🌾

Dry Ingredients

Flour, sugar, and spices need proper conversion between grams and cups. Weight measurements are more reliable than volume for dry ingredients.

📏

Recipe Scaling

Double or halve recipes by converting measurements. Make a family-sized batch or scale down to a single serving with accurate conversions.

👨‍🍳

Professional Cooking

Chefs use precise measurements for consistency. Converting between units helps maintain recipe standards across different kitchen setups.

Cooking Conversion FAQs

Common Conversion Mistakes

⚠Confusing the direction of conversion — always check whether you are converting from Cup to Tablespoon or vice versa.
⚠Rounding too early in multi-step calculations. Keep full precision until the final result.
⚠Using outdated or approximate conversion factors. Our converter uses values traceable to international measurement standards.

Sources & Standards

Conversion factors on this page are based on definitions from the International Bureau of Weights and Measures (BIPM) and the National Institute of Standards and Technology (NIST). All factors are accurate to at least 6 decimal places.

Last updated: November 27, 2025