Grams to Tablespoons Calculator
Convert grams to tablespoons accurately — by ingredient. Because one tablespoon of sugar and one tablespoon of flour do not weigh the same.
- 100% free
- No signup
- Kitchen-tested conversion data
- Works both directions
- 1 tablespoon of granulated sugar
- ≈ 12.5 g
- 1 tablespoon of all-purpose flour
- ≈ 7.5 g
- 1 tablespoon of butter
- ≈ 14.2 g
Converter
Density decides the answer — pick the right one.
Tablespoon standard
Most recipes mean the US tablespoon. Australian spoons hold a third more.
Result
tablespoons
100 grams = 8 tablespoonsIn measuring spoons: 8 tbsp
- grams
- 100
- tablespoons
- 8
- teaspoons
- 24
- cups
- 0.5
- millilitres
- 118.3
- ounces
- 3.53
Also equals
1 tbsp = 12.5 g · 1 cup = 200 g
🔒 Your data never leaves your browser · Based on standard culinary reference values · Last updated: 2026-07-29
Last updated: · Ali Raza · Read our methodology
How many grams are in a tablespoon?
There is no single answer, because grams measure weight and tablespoons measure volume. One US tablespoon holds 14.8 ml, and what that volume weighs depends on the ingredient's density: 12.5 g of granulated sugar, 7.5 g of all-purpose flour, or 14.2 g of butter. The widely repeated rule that one tablespoon is 15 grams comes from nutrition labelling, which defines a tablespoon as 15 millilitres of volume. That weighs 15 grams only for water. Applied to flour it overstates the weight by double — enough to turn a light cake dense. Dense ingredients fill a spoon heavily: honey is 21.3 g, golden syrup more still. Aerated ones barely register, with cocoa powder at 5.3 g. Across ordinary kitchen ingredients the range runs from roughly 5 g to 21 g per level tablespoon. Every figure here assumes a level spoon, except brown sugar, which is measured firmly packed.
Why grams to tablespoons is not a fixed number
Almost every conversion chart on the internet will tell you that a tablespoon is 15 grams. That figure is only correct for water, and only if you are using a metric tablespoon. For everything you actually bake with, it is wrong — sometimes by a factor of two.
The reason is simple. A gram is a unit of weight; a tablespoon is a unit of volume. Converting between them requires knowing how much a given volume of that specific ingredient weighs, which is its density. Cocoa powder is light and airy at roughly 5.3 g per tablespoon. Honey is dense and syrupy at 21.3 g per tablespoon. Both fill exactly the same spoon.
This calculator carries a density value for every ingredient it offers, so when you pick "all-purpose flour" rather than accepting a default, you get 7.5 g per tablespoon instead of a generic 15 g. On a recipe calling for 250 g of flour, that difference is the gap between a workable dough and a brick.
Grams per tablespoon, by ingredient
The eight ingredients people convert most often. Every figure derives from the same density the calculator uses.
| Ingredient | g/cup | g/tbsp | g/tsp |
|---|---|---|---|
| Granulated sugar | 200 | 12.5 | 4.17 |
| All-purpose flourspooned & levelled | 120 | 7.5 | 2.5 |
| Butter | 227 | 14.2 | 4.73 |
| Brown sugar (packed)firmly packed | 220 | 13.7 | 4.58 |
| Powdered sugarsifted | 120 | 7.5 | 2.5 |
| Cocoa powdersifted | 85 | 5.31 | 1.77 |
| Honey | 340 | 21.2 | 7.08 |
| Water | 236.6 | 14.8 | 4.93 |
Why use this converter
Built for people who are mid-recipe with sticky hands, not for people who want to read about measurement theory.
Ingredient-specific accuracy
Thirty-one ingredients with individually researched densities, from caster sugar to cocoa powder to peanut butter. No single generic number pretending to fit everything.
Results as you type
No submit button and no page reload. Change the number or the ingredient and the answer updates on the same keystroke.
Works in both directions
Grams to tablespoons for converting a European recipe, or tablespoons to grams for weighing out what a US recipe asked for. One toggle.
Kitchen-usable output
You get 3.4 tbsp and also "3 ½ tbsp" — the version you can actually execute with the spoons in your drawer.
Nothing leaves your browser
The whole calculation is a few lines of JavaScript running on your device. No account, and nothing you type is ever sent to us or to anyone else.
Free, permanently
No paywall, no signup prompt after three conversions, no email capture before you see the answer.
How to use the calculator
Four steps, and the result appears before you finish the fourth.
Enter your amount
Type the number your recipe gives you — 100, 250, 12.5, whatever it says. Decimals are fine.
Choose your ingredient
This is the step that matters most. Sugar, flour and butter differ by nearly 100% per tablespoon, so picking the right one is the difference between a good result and a wrong one.
Set the direction
Grams → tablespoons if you are converting a weight into spoonfuls, or tablespoons → grams if you want to weigh out what a US recipe listed in spoons.
Read the result
The main figure updates live, with teaspoons, cups, millilitres and ounces underneath so you can use whichever measure you actually own.
Worked examples
Three common conversions, showing exactly how much the ingredient changes the answer.
1 tablespoon of granulated sugar
≈ 12.5 g
Sugar crystals pack tightly and hold almost no air, so sugar sits at the heavy end of the dry-ingredient range.
1 tablespoon of all-purpose flour
≈ 7.5 g
Flour traps air between its particles. That is why the same spoon holds barely more than half the weight of sugar.
1 tablespoon of butter
≈ 14.2 g
Butter is solid and essentially air-free, which makes it the densest of the three — and why 1 stick is exactly 8 tablespoons or 113 g.
100 g of granulated sugar
≈ 8 tablespoons
Equal to ½ cup exactly. A useful one to memorise, since 100 g is the most-searched quantity in this whole category.
Accuracy and methodology
Every figure on this site derives from one number per ingredient: its weight in grams per US cup. Tablespoons, teaspoons, millilitres and ounces are all calculated from that single value, which means the calculator and the charts can never contradict each other — a surprisingly common failure on conversion sites that maintain each table by hand.
The densities themselves are averages of the values published by major recipe-testing kitchens. Where sources genuinely disagree, we take the more conservative figure and say so. All-purpose flour is the well-known example: published values range from 120 g to 125 g per cup depending on whether the flour is spooned into the cup or scooped with it. We use 120 g, the spooned-and-levelled figure.
All values assume level measurements, taken with a straight edge across the top of the spoon or cup, unless the ingredient is explicitly marked as packed. Brown sugar is the exception that is always measured firmly packed, because that is how every recipe intends it.
These are culinary reference values, accurate enough for baking to within a percent or two. They are not laboratory figures, and humidity, brand and how long the flour has been sitting in the bag will all move the real number slightly. If a recipe's success depends on sub-gram precision, use a scale.
The details that trip people up
Level versus heaped
A heaped tablespoon holds roughly 1.5 to 2 times a level one. Every value here is level. If a recipe says "heaped", it is asking for an imprecision the author has accounted for — do not try to convert it exactly.
Packed versus spooned
Firmly packed brown sugar weighs about 220 g per cup; loosely spooned, closer to 145 g. That is a 50% swing from technique alone, which is why brown sugar is the ingredient most likely to ruin a converted recipe.
Sifting changes everything
Sifted flour can weigh 20% less per cup than unsifted, because sifting is literally a process of adding air. Sift after measuring unless the recipe explicitly says "1 cup sifted flour", which means the opposite.
Not all tablespoons are equal
The US tablespoon is 14.8 ml, the metric one is 15 ml — close enough to ignore. The Australian tablespoon is 20 ml, which is 35% larger and absolutely not close enough to ignore.
Cups are worse than tablespoons
A US cup is 236.6 ml, a metric cup is 250 ml, and a Japanese cup is 200 ml. Errors compound with volume, so a cup-based recipe converted with the wrong standard goes wrong faster than a spoon-based one.
Milligrams are not a kitchen unit
If you searched "mg to tbsp", you almost certainly meant grams. A milligram is one thousandth of a gram — 1 mg of sugar would be a few dozen crystals, far too little to see in a spoon.
Quick answers
The specific numbers people search for most, answered directly.
How many tablespoons is 1 gram?
About 0.08 tablespoons for granulated sugar, or 0.13 for all-purpose flour. One gram is a very small amount — roughly a quarter teaspoon of sugar. If you need to measure a single gram, use a teaspoon rather than a tablespoon.
How many tablespoons are in 100 grams?
8 tablespoons of granulated sugar, 13.3 tablespoons of all-purpose flour, or 7 tablespoons of butter. The 100 g figure varies more than any other because it is large enough for density differences to compound.
Is a tablespoon 15 grams?
Only for water and other thin liquids. A metric tablespoon holds 15 ml, and 15 ml of water weighs 15 g. For sugar it is 12.5 g, for flour 7.5 g, for honey 21.3 g. The 15 g rule of thumb is the single most common source of conversion errors.
How many tablespoons is 50 grams?
4 tablespoons of granulated sugar, 6.7 tablespoons of all-purpose flour, or 3.5 tablespoons of butter. For butter specifically, 50 g is just under half a US stick.
How do I convert grams to tablespoons without a scale?
Use this calculator: enter the gram figure, pick your ingredient, and measure out the tablespoons it returns using level spoonfuls. Level each spoon with the back of a knife — heaping is where the error creeps in.
What is 2 grams in tablespoons?
Roughly 0.16 tablespoons of sugar, which is about half a teaspoon. At quantities this small, teaspoons are the practical unit — 2 g of sugar is just under ½ teaspoon.
Are grams to tablespoons and grams to spoons the same thing?
Usually, yes. "Spoons" in a recipe search almost always means tablespoons. If a recipe means teaspoons it will normally say tsp, because the difference is threefold and recipe writers know it.
Does this work for converting grams to cups?
Yes. The result card shows the equivalent in cups alongside tablespoons, teaspoons, millilitres and ounces. For fraction-based cup measurements like ⅓ or ¾, the dedicated cup to grams calculator is easier to use.
Related conversions
This page handles the general grams ↔ tablespoons case for any ingredient. When your question is more specific, these pages go deeper: sugar-only conversions, cup measurements in either direction, and a full reference chart of pre-calculated values.
Who this is for
Home bakers converting recipes
European and Australian recipes are written in grams; American ones in cups and spoons. If you cook from both, you are converting constantly — this is the tool for the moment you hit "250 g caster sugar" with only measuring spoons in the house.
Anyone tracking sugar or fat intake
Nutrition labels are in grams, but you serve food in spoons. Converting 4 g of added sugar into "about a third of a tablespoon" makes the number mean something at the table.
Cooks scaling a recipe up or down
Halving a recipe that calls for 3 tablespoons of butter is easier in grams (42.5 g → 21 g) than in awkward spoon fractions. Convert, halve, convert back.
Anyone without a kitchen scale
A scale is more accurate, but a set of measuring spoons costs a fraction as much and lives in every kitchen. This converter closes the gap.
Further reading
Guides that explain the numbers behind this converter.
density · 7 min read
Why Your Recipe Conversions Are Off: Density and Ingredient ExplainedIf a converted recipe came out wrong, density is usually why. What density means in practice, and the ingredients that cause most trouble.technique · 7 min read
How to Measure Ingredients Without a Kitchen ScalePractical methods for hitting gram quantities using only spoons, cups and water displacement — plus which ingredients you can eyeball and which you cannot.technique · 8 min read
Common Baking Measurement Mistakes (And How to Avoid Them)Nine measuring habits that quietly ruin baking — scooping flour, heaping spoons, using the wrong cup standard — and the fix for each one.
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Frequently asked questions
How many grams to tablespoons?
It depends entirely on the ingredient. One US tablespoon holds 14.8 ml, and that volume weighs 12.5 g as granulated sugar, 7.5 g as all-purpose flour, 14.2 g as butter, and 21.3 g as honey. Select your ingredient in the calculator to get the exact value rather than an average that fits nothing.
How many tablespoons are in 1 gram?
Around 0.08 tablespoons of granulated sugar and 0.13 tablespoons of flour. One gram is smaller than most people expect — for sugar it is close to a quarter of a teaspoon, so a tablespoon is not a practical unit at that scale.
Why do different websites give different grams-per-tablespoon values?
Because they are measuring differently. Whether flour is spooned or scooped, whether cocoa is sifted, and whether brown sugar is packed all change the weight by 10–50%. Sites that publish a single number without stating the method are the ones that disagree most.
Should a tablespoon be level or heaped?
Level, unless a recipe says otherwise. Every value on this site assumes a level spoon, scraped flat with a straight edge. A heaped tablespoon holds roughly 1.5 to 2 times as much, which is far too much variation to convert reliably.
Is a US tablespoon the same as a metric tablespoon?
Near enough. A US tablespoon is 14.79 ml and a metric one is 15 ml — a 1.4% difference that will not affect a recipe. The Australian tablespoon is the real exception at 20 ml, a full third larger, and it will affect a recipe.
How do I convert mg to tablespoons?
You almost certainly want grams, not milligrams. A milligram is one thousandth of a gram, so 1 mg of sugar is a handful of individual crystals — invisible in a tablespoon. Divide your milligram figure by 1,000 to get grams, then use the calculator above.
Is this calculator free to use?
Yes, completely, with no account required and no limit on how many conversions you run. The calculation happens in your browser, so there is no server cost to pass on to you.
Your data stays on your device
This calculator runs entirely in your browser. There is no server that receives your numbers, because there is no server call at all — the conversion is JavaScript executing on your own device.
No account, ever
No signup wall, no email capture, no "create a free account to see your result".
Nothing transmitted
Your amounts and ingredient choices are never sent anywhere. Turn off your connection after the page loads and the calculator still works.
Served over HTTPS
The whole site is encrypted in transit, with no mixed content and no third-party scripts injected into the calculator.
Convert your recipe with confidence
Pick your ingredient, type your number, and get a figure you can trust rather than a generic 15 g that works for water and nothing else. Then keep the conversion chart open in a tab for everything else the recipe throws at you.
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