Grams to Cups: Sunflower Oil
If your recipe is written in cups but your scale reads grams — or the other way round — this page solves the conversion for sunflower oil. One cup of sunflower oil weighs about 218 grams, which works out to a density of 0.92 g/ml. From there, half a cup is roughly 109 g, a quarter cup about 55 g, and one tablespoon about 14 g.
Converting between weight and volume depends on density, and density is specific to each ingredient: a cup of sunflower oil does not weigh the same as a cup of flour or sugar. That is why this tool uses the measured density of sunflower oil, taken from the USDA FoodData Central database, rather than a one-size-fits-all figure.
Cooking measurement converter — Sunflower Oil
Result
0.459 cups
Common measures — Sunflower Oil
| Measure | Grams |
|---|---|
| 1 cup | 218 g |
| ¾ cup | 164 g |
| ½ cup | 109 g |
| ⅓ cup | 73 g |
| ¼ cup | 55 g |
| 1 tbsp | 14 g |
| 1 tsp | 4.5 g |
Data source: USDA FoodData Central
How to measure sunflower oil accurately
Measure sunflower oil in a clear liquid measuring cup on a flat surface and read the line at eye level; looking from above is misleading because of surface tension. For solid fats like butter, use the markings on the wrapper or the water-displacement method.
When you need maximum accuracy, weigh the liquid in grams — a scale is more exact than any cup.
Frequently asked questions
How many grams are in a cup of sunflower oil?
One cup of sunflower oil weighs about 218 grams. Half a cup is roughly 109 grams and a quarter cup about 55 grams.
How many cups is 100 grams of sunflower oil?
100 grams of sunflower oil is about 0.46 cups. Use the calculator above for any other amount.
Where does this value come from?
From the ingredient's measured density (0.92 g/ml), referenced to the USDA FoodData Central database. Bear in mind the real weight can vary slightly with brand and moisture.
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