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Instantly convert cups to tablespoons and tablespoons to cups. Whether you need to know how many tablespoons are in a cup or scale a recipe up or down, this free converter handles every measurement.
1 cup = 16 tablespoons
The fundamental conversion
1 tablespoon = 3 teaspoons
Useful for small amounts
1 cup = 48 teaspoons
16 tbsp × 3 tsp each
Quick Presets
This reference table covers the most common cup measurements used in cooking and baking, along with their tablespoon and teaspoon equivalents. Print it out and keep it near your kitchen for quick access.
| Cups | Tablespoons | Teaspoons | Common Use |
|---|---|---|---|
| 1/8 cup | 2 tbsp | 6 tsp | Small amount of liquid flavoring |
| 1/6 cup | 2 tbsp + 2 tsp | 8 tsp | Dressings, marinades |
| 1/4 cup | 4 tbsp | 12 tsp | Butter for sauces, oil for sauteing |
| 1/3 cup | 5 tbsp + 1 tsp | 16 tsp | Sugar, honey, or cream |
| 3/8 cup | 6 tbsp | 18 tsp | Intermediate baking amounts |
| 1/2 cup | 8 tbsp | 24 tsp | Butter (1 stick), flour, sugar |
| 2/3 cup | 10 tbsp + 2 tsp | 32 tsp | Broth, milk, shredded cheese |
| 3/4 cup | 12 tbsp | 36 tsp | Flour, sugar, rice |
| 7/8 cup | 14 tbsp | 42 tsp | Close to a full cup |
| 1 cup | 16 tbsp | 48 tsp | Standard recipe unit |
| 1 1/4 cups | 20 tbsp | 60 tsp | Flour for bread recipes |
| 1 1/2 cups | 24 tbsp | 72 tsp | Rice, pasta water ratios |
| 1 3/4 cups | 28 tbsp | 84 tsp | Cake batter, soup stock |
| 2 cups | 32 tbsp | 96 tsp | Flour for cookies, 1 pint |
| 3 cups | 48 tbsp | 144 tsp | Larger batch baking |
| 4 cups | 64 tbsp | 192 tsp | 1 quart, large recipe amounts |
The cups to tablespoons conversion is one of the most fundamental measurement relationships in cooking and baking. In the US customary system, 1 cup is defined as exactly 16 tablespoons, or equivalently, 48 teaspoons. This ratio has been standardized through the US legal cup, which equals 240 milliliters. A US tablespoon, therefore, holds approximately 14.79 milliliters of liquid.
Understanding this conversion is essential because recipes frequently mix cup and tablespoon measurements. A cake recipe might call for 1 cup of flour but only 2 tablespoons of butter. If you need to halve that recipe, knowing that half a cup equals 8 tablespoons lets you quickly work out the reduced amounts. This is especially useful when you only have a tablespoon measure available and need to portion out a cup-based ingredient.
It is important to note that measurement standards vary around the world. A metric cup (used in Australia and New Zealand) equals 250 mL, while a Japanese cup is 200 mL. Similarly, an Australian tablespoon holds 20 mL rather than the US standard of about 15 mL. When following international recipes, always check which measurement system is being used to ensure accurate results. This converter uses the US customary standard of 1 cup = 16 tablespoons (approximately 237 mL per cup and 14.79 mL per tablespoon).
To quickly convert cups to tablespoons in your head, remember that each 1/4 cup equals 4 tablespoons. So count how many quarter-cups you have and multiply by 4. For instance, 3/4 cup is three quarters, so 3 × 4 = 12 tablespoons. For 1/3 cup, think “5 tablespoons plus a teaspoon.”
| Ingredient | Cups | Tablespoons | Notes |
|---|---|---|---|
| Butter (1 stick) | 1/2 cup | 8 tbsp | 113 g / 4 oz |
| Butter (half stick) | 1/4 cup | 4 tbsp | 57 g / 2 oz |
| Granulated sugar | 1 cup | 16 tbsp | About 200 g |
| Brown sugar (packed) | 1 cup | 16 tbsp | About 220 g |
| Honey | 1/4 cup | 4 tbsp | Spray measure with oil first |
| Olive oil | 1/2 cup | 8 tbsp | About 108 g |
| Milk | 1 cup | 16 tbsp | 240 mL / 8 fl oz |
| Sour cream | 1/2 cup | 8 tbsp | About 120 g |
| Ingredient | Tablespoons | Teaspoons | Cup Equivalent |
|---|---|---|---|
| Baking powder | 1 tbsp | 3 tsp | 1/16 cup |
| Baking soda | 1 tbsp | 3 tsp | 1/16 cup |
| Vanilla extract | 2 tbsp | 6 tsp | 1/8 cup |
| Salt | 1 tbsp | 3 tsp | 1/16 cup |
| Cinnamon | 2 tbsp | 6 tsp | 1/8 cup |
| Cocoa powder | 4 tbsp | 12 tsp | 1/4 cup |
| Cornstarch | 2 tbsp | 6 tsp | 1/8 cup |
Baking is a science where ratios matter. An extra tablespoon of flour can make cookies dense, while too little sugar affects browning and texture. Precise cups-to-tablespoons conversion ensures repeatable results every time.
When halving or doubling a recipe, converting between cups and tablespoons prevents awkward fractions. Knowing that 1/3 cup is 5 tablespoons plus 1 teaspoon makes halving a recipe much easier.
Nutrition labels often list serving sizes in tablespoons. Converting to cups helps you track calorie and macro intake accurately when cooking larger portions or meal prepping for the week.
Some recipes list ingredients in cups while others use tablespoons. Being able to convert between the two means you can follow any cookbook, blog, or family recipe card without confusion.
A heaped tablespoon can hold nearly twice as much as a level one. Unless a recipe specifically says “heaping,” always level off your tablespoon with a straight edge for accurate measurements.
While both hold the same volume (16 tablespoons), dry measuring cups are designed to be leveled off, and liquid measuring cups have a pour spout and extra space above the line. Using the wrong type leads to inaccurate amounts.
A US tablespoon is 14.79 mL, a metric tablespoon is 15 mL, and an Australian tablespoon is 20 mL. Using the wrong standard in a recipe from another country can throw off your results by up to 35%.
When measuring flour or cocoa powder by the tablespoon, spoon it into the measure and level it. Scooping directly from the container compresses the ingredient and gives you significantly more than intended.
Since 1/3 cup does not divide evenly into tablespoons, remember that 1/3 cup = 5 tablespoons + 1 teaspoon. This is one of the most commonly looked-up kitchen conversions.
For the most accurate baking results, use a kitchen scale. Volume measurements like cups and tablespoons can vary based on how you fill the measure. Weight eliminates this variability entirely.
There are exactly 16 tablespoons in 1 US cup. This is a standard measurement used across all US cooking and baking recipes. To convert any cup amount to tablespoons, simply multiply by 16.
Half a cup equals 8 tablespoons. This is one of the most common measurements in baking recipes, frequently used for butter, sugar, and flour.
One-quarter cup equals 4 tablespoons. This conversion is handy when a recipe calls for a small amount and you only have a tablespoon measure available.
One-third cup equals approximately 5.33 tablespoons, or 5 tablespoons plus 1 teaspoon. Since a tablespoon contains 3 teaspoons, one-third of a tablespoon equals 1 teaspoon.
A US tablespoon holds 14.79 milliliters, while a metric tablespoon (used in Australia, the UK, and most of Europe) holds exactly 15 milliliters. An Australian tablespoon is even larger at 20 milliliters. Always check which standard your recipe uses.
Yes, you can measure dry ingredients with tablespoons, but for accuracy you should use the spoon-and-level method: spoon the ingredient into the tablespoon and level it off with a flat edge. Scooping directly from the bag compresses the ingredient, giving you more than intended.
Divide the number of tablespoons by 16 to get cups. For example, 24 tablespoons divided by 16 equals 1.5 cups. You can also use the formula: cups = tablespoons / 16.
Recipes use tablespoons for smaller quantities where precision matters more. Measuring 2 tablespoons of vanilla extract is easier and more accurate than measuring 1/8 cup. Professional bakers often prefer weight measurements, but tablespoons remain practical for home cooking.
There are exactly 3 teaspoons in 1 tablespoon. This means 1 cup equals 16 tablespoons or 48 teaspoons. Knowing this chain of conversions helps when scaling recipes up or down.
No. A US tablespoon is 14.79 mL, while a dessert spoon (common in British and Australian recipes) is 10 mL. Using a dessert spoon when a recipe calls for a tablespoon will give you roughly two-thirds of the correct amount.
This converter is provided for informational purposes only. It uses US customary measurements (1 cup = 16 tablespoons = 236.59 mL). Measurement standards differ by country. UnitTables is not responsible for recipe outcomes.