Grams measure weight, while tablespoons and teaspoons measure volume. Because of this, the answer changes with the ingredient, since a spoon of a heavy ingredient weighs more than a spoon of a light one. This page gives you the formula, a chart for common ingredients, tips for measuring without a scale, and the difference between US and metric spoons.
What Are Grams, Tablespoons, and Teaspoons?
Grams tell you how heavy something is. Tablespoons and teaspoons tell you how much space something takes up. This is the key difference, and it is why the ingredient matters when you switch between them. The two short sections below explain each unit.
What Is a Gram?
A gram is a metric unit of weight, written as g. On Earth, we can treat weight and mass as the same thing, so a recipe uses grams to say how heavy an ingredient is. A gram is always the same amount, no matter which ingredient you weigh. This is different from a spoon, where the weight changes with what you put in it.
What Are Tablespoons and Teaspoons?
A tablespoon and a teaspoon are units of volume used in cooking. The main rule to remember is that 1 tablespoon equals 3 teaspoons. In the United States, a tablespoon holds about 14.79 mL and a teaspoon holds about 4.93 mL. A cup holds 16 tablespoons, which is the same as 48 teaspoons. You will often see them written as tbsp and tsp.
Why Does the Ingredient Matter When You Convert Grams to Spoons?
This is the most important idea on the page. Grams measure weight, and spoons measure volume, so to switch between them you need to know how heavy a spoon of that exact ingredient is. This is called density. For example, one tablespoon of flour weighs about 7.8 grams, but one tablespoon of butter weighs about 14 grams. Butter is heavier for the same spoon because it is denser. So the same number of grams gives a different number of spoons for each ingredient. There is no single answer that works for everything, which is why you always pick the ingredient first.
What Is the Formula to Convert Grams to Tablespoons and Teaspoons?
The simple kitchen version is:
spoons = grams / grams in one level spoon of the ingredient
If you want the full version that uses density, it looks like this:
tablespoons = grams / (density in g per mL x 14.79)
teaspoons = grams / (density in g per mL x 4.93)
You divide because you are finding how many spoon weights fit into your total grams. Both versions give the same answer, so use whichever is easier for you.
How Do You Convert Grams to Tablespoons and Teaspoons Step by Step?
Here is an example with 30 grams of granulated sugar.
1. Find the grams in one level tablespoon of sugar, which is about 12.5 grams.
2. Divide 30 by 12.5, which is about 2.4 tablespoons.
3. Since 1 tablespoon is 3 teaspoons, that is about 7.2 teaspoons.
Rounded to a normal spoon size, 30 grams of sugar is about 2 and a half tablespoons.
How Many Grams Are in a Tablespoon and a Teaspoon of Common Ingredients?
Use the chart below to look up your ingredient fast. The numbers are for level spoons, and they are close estimates that can change a little with the brand and how the spoon is packed.
Ingredient | Grams per tablespoon | Grams per teaspoon |
Water | 15 g | 5 g |
Granulated sugar | 12.5 g | 4.2 g |
All-purpose flour | 7.8 g | 2.6 g |
Butter | 14.2 g | 4.7 g |
Table salt | 18 g | 6 g |
Honey | 21 g | 7 g |
How Do You Convert Grams to Spoons Without a Kitchen Scale?
If you do not have a scale, you can still get close. Use the chart or the calculator to turn your grams into spoons, then measure with a normal measuring spoon set. Always use level spoons, not heaped ones, because a heaped spoon can hold much more and throw off your recipe. For dry ingredients like flour, spoon it into the measuring spoon and level the top with a straight edge. For sticky ingredients like honey, lightly oil the spoon first so the honey slides off cleanly. These small steps keep your measurements steady.
What Is the Difference Between US and Metric Tablespoons and Teaspoons?
Spoon sizes are not the same everywhere. A US tablespoon is about 14.79 mL and a US teaspoon is about 4.93 mL. A metric tablespoon, used in the UK, Australia, and much of the world, is 15 mL, and a metric teaspoon is 5 mL. These metric sizes are so close to the US sizes that the difference rarely matters at home. The one real exception is the Australian tablespoon, which is 20 mL and equals 4 teaspoons instead of 3. If a recipe is from Australia, check which spoon it means.
How Does Grams to Spoons Fit Into Kitchen Measurement and Recipe Conversion?
Converting grams to spoons is one part of kitchen measurement. The same weight and volume idea also shows up when you work with cups, milliliters, and ounces, or when you scale a whole recipe up or down. In every case, if you are moving between weight and volume, the ingredient still matters. The pages below cover the conversions that sit next to this one in everyday cooking.
How Do You Convert Grams to Cups?
Grams to cups also depends on the ingredient, since a cup is 16 tablespoons and the same density idea applies. For the full tool and chart, see the grams to cups calculator.
How Do You Convert mL to Cups?
Milliliters to cups is a volume only conversion, so it does not need the ingredient. One US cup is about 237 mL. See the mL to cups calculator.
How Do You Scale a Recipe Up or Down?
To scale a recipe, you multiply every ingredient by the same number, such as 2 to double it or 0.5 to halve it. See the recipe conversion calculator.
What Is a Baking Conversion Calculator?
A baking conversion calculator brings together the common charts for grams, cups, and spoons in one place. See the baking conversion calculator.
How Do You Convert Grams to Ounces?
Grams to ounces is a weight to weight conversion, so it does not need the ingredient. One ounce is about 28.35 grams. See the grams to ounces calculator.
How Do You Convert Milligrams to Teaspoons?
Milligrams to teaspoons is for very small amounts, like supplements or fine powders, and it also depends on the ingredient's density. See the milligrams to teaspoons calculator.

