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Grams to Tablespoons Converter

40 grams of butter is about 2.8 tablespoons, but 40 grams of flour is 5.1 tablespoons. This grams to tablespoons converter picks the right density for your ingredient, because a tablespoon is a volume and a gram is a weight. Choose the ingredient, enter the amount, and convert in either direction.

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Quick answer

A US tablespoon is 1/16 of a cup, about 14.8 ml, and how many grams fit depends on the ingredient.

Result

2.8189 tbsp

Grams

40

Tablespoons

2.8189

Grams per tbsp

14.19

What this tells you

  • A US tablespoon is 1/16 of a cup, about 14.8 ml, and how many grams fit depends on the ingredient.
  • A tablespoon of water weighs 14.8 g, flour only 7.8 g, and honey a heavy 21.3 g.
  • Grams to tablespoons: divide grams by the ingredient's grams-per-tablespoon.
  • Tablespoons to grams: multiply the spoons by the same number.

How to Use

  1. 1Pick your ingredient.
  2. 2Enter the amount you have.
  3. 3Choose the direction, grams to tablespoons or the reverse.
  4. 4Read the result, with the grams-per-tablespoon constant shown for checking.

How It Works

Formula

tablespoons = grams / grams per tablespoon

Each ingredient has a weight per US tablespoon, one sixteenth of its weight per cup. Butter runs 14.2 g per tablespoon, so 40 g of butter is 40 / 14.2 = 2.8 tablespoons. Flour is far lighter at 7.8 g per tablespoon, so the same 40 g fills 5.1 spoons.

Calculation note: values are processed in the order shown above, using the current input units.

Worked Examples

40 grams of butter

Value40 g
IngredientButter
Result2.82 tbsp

Divide 40 by butter's 14.19 g per tablespoon, just under 3 spoons.

30 grams of flour

Value30 g
IngredientAll-purpose flour
Result3.84 tbsp

Flour is light, so 30 g is nearly 4 tablespoons.

2 tablespoons of honey to grams

Value2 tbsp
IngredientHoney
Result42.5 g

Honey is dense at 21.25 g per spoon, so 2 spoons weigh 42.5 g.

Grams per Tablespoon by Ingredient

How much one US tablespoon of each ingredient weighs.

IngredientGrams per tbsp
All-purpose flour7.81
Granulated sugar12.5
Brown sugar (packed)13.75
Butter14.19
Water14.79
Milk15.25
Olive oil13.5
Honey21.25
Table salt18
Cocoa powder6.25

Common mistakes

  • Using one conversion for everything. 15 grams is 1 tablespoon of water but 2.4 tablespoons of cocoa powder.
  • Heaping the spoon. These weights assume a level tablespoon, and a heaped one carries 50 to 100 percent more.
  • Confusing tablespoons with teaspoons. A tablespoon is 3 teaspoons, and swapping them triples or thirds a recipe's seasoning.

Frequently Asked Questions

Depends on the ingredient. 40 g is 2.8 tablespoons of butter, 3.2 of sugar, 5.1 of flour, or 1.9 of honey.
Roughly 15 g for water-like liquids, 7.8 g for flour, 12.5 g for sugar, and 21 g for honey. The ingredient sets the number.
3 teaspoons. If a recipe needs half a tablespoon, that is 1.5 teaspoons.
Yes, about 14.2 g. US butter sticks make this easy, one stick is 8 tablespoons (113 g), so the wrapper markings do the math for you.
Scooped and packed flour compresses. The standard weight assumes spooned-in, leveled-off flour, which runs noticeably lighter.
The UK spoon (15 ml) is nearly identical, but the Australian tablespoon is 20 ml, about 35 percent bigger, which matters in baking.
It estimates grams to tablespoons converter outputs using the visible inputs and formula assumptions on this page.

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