How Many Teaspoons Is 1 3 Cup? (Convert tsp to Cups)

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Have you ever been in the middle of a recipe and wondered how many teaspoons is 1 3 cup of an ingredient was? It can be both confusing and frustrating to try to understand the measurements used in baking or cooking. With recipes online becoming increasingly popular, it’s important for even novice chefs or bakers to have a grasp on what these measurements mean. Fortunately, we are here to help! In this blog post, we will explore how much is equal to one-third cup so that you can confidently continue with your next culinary adventure.

What is a teaspoon

A teaspoon is a unit of measurement commonly used in cooking and for dispensing small quantities of ingredients. In the United States and other countries that follow the U.S. customary system, a teaspoon (abbreviated as “tsp”) is equal to 1/3 of a tablespoon. It’s approximately equal to 5 milliliters (mL) in volume. In the metric system, 1 teaspoon is equivalent to exactly 5 milliliters.

Teaspoons are typically used for measuring ingredients like salt, sugar, spices, and vanilla extract, among others. They are a convenient tool for achieving precise measurements for various recipes.

What is a teaspoon

What is a cup?

A cup is a volume measuring unit that is often used in cooking, baking, and other liquid-related activities. Many countries, notably the United States and Canada, use it as a standardized unit of measurement, and it is frequently denoted as “c” or “cup.” The exact capacity of a cup varies slightly based on the region and measurement system used:

  • A standard cup in the United States is equal to approximately 8 fluid ounces (fl oz) or around 240 milliliters (mL). In the United States, this is the most often used cup measurement in recipes and cookery.
  • Metric Cup: A metric cup is defined as 250 milliliters (mL) in some nations that utilize the metric system, making it somewhat larger than a US cup.
Metric Cup
Metric Cup

When should you use a teaspoon and a cup for measuring?

Teaspoon (tsp) Measurement:

  1. Teaspoons are great for measuring small amounts of dry or liquid substances, especially where precision is required. Spices, extracts (e.g., vanilla extract), or small amounts of salt or sugar are examples.
  2. When working with intense flavorings or seasonings, such as spices, herbs, or condiments (such as mustard or spicy sauce), utilizing teaspoons allows you to manage the intensity of the taste more precisely.
  3. Baking powder and baking soda are frequently measured in teaspoons in baking recipes to achieve the proper leavening effect.
  4. Teaspoons are ideal for measuring small amounts of liquids such as lemon juice, vinegar, or oil when a precise volume is required in a recipe.

Cup Measurement:

  1. Dry Ingredients: Cups are commonly used for measuring larger quantities of dry ingredients like flour, sugar, rice, or oats. However, for baking, it’s essential to use the “scoop and level” method to ensure accuracy.
  2. Liquids: When a recipe requires a larger volume of liquid ingredients like milk, water, or broth, measuring in cups is practical and efficient.
  3. Bulk Ingredients: For ingredients like chopped vegetables, grated cheese, or chocolate chips, cups provide a convenient way to measure without needing to be overly precise.
  4. Recipes with Familiar Measurements: Many recipes, especially in North America, use cup measurements for convenience and consistency. If you’re following a recipe that specifies cups, it’s advisable to stick to those measurements for consistent results.

Imperial (US) system and Metric system

The imperial and metric systems employ distinct units for length, area, volume, and mass. While the metric system is based on ten-step scaling, determining measuring units in the imperial system is more complicated. 1 foot (ft.) equals 12 inches (in.). On the other hand, the Metric system, used in most countries worldwide, measures length in meters, weight in grams and kilograms, and volume in liters and milliliters. Despite having different units, both systems aim to quantify the same thing, making it important to comprehend the purpose and usage of each system.

How many teaspoons is 1 3 cup?

How many teaspoons is 1 3 cup? The answer depends on which measurement system you are using. If you are using the US system, then 16 teaspoons or approximately 5.33 tablespoons equals one-third of a cup. Knowing this conversion can save you time and energy when measuring ingredients for meals and also help you save money.

Why do you need to know how many teaspoons is 1 3 cup

Knowing how many teaspoons is 1 3 cup is a useful culinary skill that can improve your cooking and baking skills. This understanding bridges the gap between these two popular measuring units, allowing for greater flexibility and precision in the kitchen. When you’re in the middle of a recipe and don’t have a 1/3 cup measuring tool, knowing that it’s comparable to about 5 teaspoons allows you to easily adapt. This versatility is especially useful when working with little amounts of materials such as spices, extracts, or liquids, when accurate measures are critical. It streamlines the process, saves time, and eliminates the need for extra measuring tools. Overall, knowing how to convert between teaspoons and cups gives you the confidence to cook with confidence and create recipes.

How to calculate how many teaspoons is 1 3 cup?

Calculating how many teaspoons are in 1/3 cup is straightforward. Here’s how you can do it:

  1. Recognize that there are 48 teaspoons in 1 cup.
  2. Divide 1 by 3 (since you want to find 1/3 of a cup).

So, the calculation would be:

(1/3) cup * 48 teaspoons/cup = 16 teaspoons

Therefore, 1/3 cup is equal to 16 teaspoons.

Tools for measuring teaspoons in a cup

Depending on your preferences and what you have on hand, you can measure teaspoons in a cup using a variety of kitchen utensils. The following are some common teaspoon measurement tools:

Measuring Spoons: A set of measuring spoons is the most frequent tool for measuring teaspoons. These are commonly available in 1 teaspoon (tsp), 1/2 teaspoon (1/2 tsp), 1/4 teaspoon (1/4 tsp), and 1/8 teaspoon (1/8 tsp) quantities. You can effortlessly measure teaspoons of substances by filling the measuring spoon to the correct level.

Liquid Measuring Cup: A liquid measuring cup with teaspoon markings can also be used to measure teaspoons. It’s especially useful when you need to measure liquid ingredients like vanilla extract or oil. Look for a measuring cup with teaspoon and tablespoon markings on the side.

Kitchen Scale: A kitchen scale can be used to measure ingredients by weight, including teaspoons. You can place the ingredient on the scale and adjust it until you reach the desired weight in teaspoons.

Kitchen Scale

Teaspoon-to-cup conversion chart

Here’s a simple teaspoon-to-cup conversion chart:

  • 1 Teaspoon (tsp) = 1/48 Cup (c)
  • 2 Teaspoons (tsp) = 1/24 Cup (c)
  • 3 Teaspoons (tsp) = 1/16 Cup (c)
  • 4 Teaspoons (tsp) = 1/12 Cup (c)
  • 5 Teaspoons (tsp) = 1/10 Cup (c)
  • 6 Teaspoons (tsp) = 1/8 Cup (c)
  • 8 Teaspoons (tsp) = 1/6 Cup (c)
  • 12 Teaspoons (tsp) = 1/4 Cup (c)
  • 16 Teaspoons (tsp) = 1/3 Cup (c)
  • 24 Teaspoons (tsp) = 1/2 Cup (c)

Tips to convert between teaspoon and cup 

At some point, we’ve all come across a recipe that requires us to use precise measurements. The kitchen can become a nightmare, especially when we must convert between teaspoons and cups. Here are some tips:

  1. Conversion Chart: Use a conversion chart or app for instant conversions.
  2. Remember Basics: 1 cup = 48 teaspoons, so 1/2 cup = 24 tsp, and 1/4 cup = 12 tsp.
  3. Spoon and Level: Use the “spoon and level” method for dry ingredients in cups.
  4. Follow Recipe: Always use the units specified in the recipe.
  5. Precision Matters: For baking, use measuring spoons and cups, not eyeballing.
  6. Practice: With experience, you’ll become more familiar with conversions.
  7. Online Tools: Use online calculators for quick conversions.
  8. Consistent Tools: Ensure your measuring tools follow a consistent system.
  9. Read Labels: Check ingredient labels for provided measurements.
  10. Simplify: For everyday cooking, estimate conversions when needed.

Tips to convert between teaspoon and cup

Recipes using 1 3 cup conversions

Chocolate Chip Cookies for: How many teaspoons is 1 3 cup?


  • 1/3 cup butter (about 5 1/3 tablespoons)
  • 1/3 cup granulated sugar
  • 1/3 cup brown sugar
  • 1/3 cup chocolate chips
  • 1/3 cup chopped nuts (optional)
  • 1/3 cup all-purpose flour
  • 1/3 teaspoon baking soda
  • 1/3 teaspoon vanilla extract
  • 1/3 egg (whisk an egg and use 1/3 of it)


  1. Preheat your oven to 350°F (175°C).
  2. Cream together the 1/3 cup of butter, 1/3 cup of granulated sugar, and 1/3 cup of brown sugar.
  3. Add the 1/3 egg and 1/3 teaspoon of vanilla extract to the mixture and blend well.
  4. In a separate bowl, mix the 1/3 cup of all-purpose flour and 1/3 teaspoon of baking soda.
  5. Gradually add the dry ingredients to the wet mixture, mixing until combined.
  6. Stir in 1/3 cup of chocolate chips and 1/3 cup of chopped nuts if desired.
  7. Drop rounded spoonfuls of dough onto a baking sheet and bake for about 10-12 minutes or until golden brown.

Recipe 2: Fruit Salad Dressing for also : How many teaspoons is 1 3 cup?


  • 1/3 cup honey
  • 1/3 cup fresh orange juice
  • 1/3 cup fresh lemon juice
  • Zest from 1/3 of an orange and 1/3 of a lemon
  • 1/3 teaspoon vanilla extract


  1. In a bowl, whisk together 1/3 cup of honey, 1/3 cup of fresh orange juice, and 1/3 cup of fresh lemon juice.
  2. Add the zest from 1/3 of an orange and 1/3 of a lemon for extra flavor.
  3. Stir in 1/3 teaspoon of vanilla extract.
  4. Drizzle this delicious dressing over your favorite fruit salad and toss gently before serving.

Conclusion: How many teaspoons is 1 3 cup?

In conclusion, knowing how many teaspoons is 1 3 cup can be a useful skill for measuring out specific ingredients. Knowing this conversion can help make recipes easier to follow and ensure that the desired amount of an ingredient is included. At the same time, it’s important to remember that different systems use different measurements. When dealing with teaspoon measurements, both US/Imperial and metric measures should be taken into account. Furthermore, there are tools – such as teaspoons, tablespoons, or even measuring cups – that people can use to make sure they convert teaspoons into cups correctly. Keeping all these aspects in mind should make it easy for anyone to figure out how many teaspoons is 1 3 cup when faced with a recipe.


Is there a more precise conversion for 1/3 cup to teaspoons?

A precise conversion is 1/3 cup = 16.667 teaspoons, but it’s common to round to 16 for simplicity.

How can I measure 1/3 cup if I don’t have a measuring cup?

If you don’t have a measuring cup, you can use a tablespoon. 1/3 cup is equivalent to about 5 tablespoons and 1 teaspoon.

What’s the easiest way to measure 1/3 cup using a measuring cup?

Fill a 1/2 cup measuring cup to the halfway point or fill a 1/4 cup measuring cup to the top for a convenient 1/3 cup measurement.

Are there recipes that specifically require precise measurements of 1/3 cup?

Some recipes may require precise measurements, so it’s best to use an actual 1/3 cup measuring tool when needed.

Can I use a teaspoon to measure 1/3 cup of liquid accurately?

Measuring 1/3 cup with a teaspoon would be impractical due to the large volume difference. Use a measuring cup for liquid measurements.

What can I make with 1/3 cup of an ingredient?

1/3 cup is a common measurement in many recipes, including sauces, dressings, and baked goods like muffins or pancakes.

Can I convert other cup measurements to teaspoons using the same method?

Yes, you can convert other cup measurements to teaspoons by multiplying the number of cups by 48, as there are 48 teaspoons in 1 cup.

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