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Milliliters to Grams (ml to g)
Convert ml to g instantly — grams = ml × density. Multiply milliliters by the ingredient's density in g/ml. Water and milk are 1.0, oil is about 0.91, and honey is a dense 1.42. Everything is computed locally in your browser; nothing is uploaded.
How to convert ml to g
The conversion formula is grams = ml × density. Multiply milliliters by the ingredient's density in g/ml. Water and milk are 1.0, oil is about 0.91, and honey is a dense 1.42.
For a rough mental estimate: 1 US cup of all-purpose flour weighs about 125 g, granulated sugar about 200 g, and water exactly 237 g. If a recipe gives you grams but you measure with cups, always convert with the right ingredient — substituting one for another is the most common baking mistake.
Going the other way? See the grams to milliliters converter, which uses the reciprocal relationship.
Worked examples
Example: convert 50 ml to g. Apply the formula — grams = ml × density — and you get 26.45 g. Reverse-check it by using the grams to milliliters to come back to 50 ml; if you do not land on the original number, a factor was inverted.
Example: convert 500 ml to g. Apply the formula — grams = ml × density — and you get 264.5 g. Reverse-check it by using the grams to milliliters to come back to 500 ml; if you do not land on the original number, a factor was inverted.
Where the factor comes from
Baking references converged on a set of standard cup weights decades ago: King Arthur and King Arthur-style charts, USDA food data, and cookbooks like On Food and Cooking all agree within a few grams. Our density values are averages of those references, expressed in grams per milliliter, and they match what professional bakers weigh on a scale. If precision matters — macarons, sourdough hydration, custards — weigh instead of scoop.Common mistakes
One density for everything. The most common baking failure: converting grams to cups with a water factor. 200 g of flour is about 1.6 cups, not 0.85 — a 90% error that ruins the bake.
Sifting changes the weight. Sifted flour is roughly 15–20% lighter by volume than scooped. Charts assume the measuring style stated — ours assumes the standard spoon-and-level method.
Trusting "a cup is a cup". Even among flours, cup weights range from 114 g (cake) to 132 g (bread). Pick the exact ingredient in the converter above.
Quick mental shortcuts
Mental shortcuts: grams of flour → cups ≈ ÷125; sugar ≈ ÷200; butter ≈ ÷227 per cup (1 stick = 113 g = ½ cup). Water, milk and stock: 1 g = 1 ml exactly.
Common ingredients: 1 cup in grams
| Ingredient | 1 cup | 1 tbsp |
|---|---|---|
| Water / stock / milk | 236.6 g | 14.79 g |
| All-purpose flour | 125.2 g | 7.82 g |
| Bread flour | 132 g | 8.25 g |
| Cake & pastry flour | 112.1 g | 7.01 g |
| Granulated sugar | 199.9 g | 12.5 g |
| Powdered sugar (unsifted) | 120 g | 7.5 g |
| Brown sugar (packed) | 216.2 g | 13.52 g |
| Butter (softened) | 215.5 g | 13.47 g |
| Honey / golden syrup | 336 g | 21 g |
| Vegetable / olive oil | 215.5 g | 13.47 g |
| Heavy cream | 233.5 g | 14.59 g |
| Plain yogurt | 244.6 g | 15.29 g |
FAQ
How many gs is 100 ml?
It depends on the ingredient. For all-purpose flour, 100 g is about 52.9 g; for granulated sugar about 84.5 g; for water or milk, 100 g. Pick your ingredient in the converter for an exact answer.
Why does ml-to-g conversion depend on the ingredient?
grams measure weight (mass) while gs measure volume. Multiply milliliters by the ingredient's density in g/ml. Water and milk are 1.0, oil is about 0.91, and honey is a dense 1.42.
What is 1 ml of flour in grams?
One US cup of all-purpose flour is about 125 g; bread flour is 132 g; cake flour is lighter at about 114 g. Select any ingredient in the converter above to see its exact density-based value.
Is a cup the same worldwide?
No. A US legal cup is 236.588 ml (what US recipes use). Australia, Canada and most metric countries use a 250 ml cup — about 5.7% larger. This converter uses the US cup; scale recipes accordingly if your source uses metric cups.
More conversions
cm → inin → cmmm → inin → mmm → ftft → mkm → mimi → kmkg → lblb → kgg → ozoz → g°C → °F°F → °Cgal → LL → galg → cupcup → gg → tbsptbsp → gg → mlml → cupcup → mlfl oz → mlml → fl oz
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