Ingredient Weight Converter · fat
Olive Oil: cups to grams
1 cup of olive oil weighs 216 grams. Use the converter below for any other amount, or check the quick-reference table.
By Andrew Flores, Editor and publisher, Nathan Management. Last reviewed .
Density source: USDA FoodData Central, cross-checked against the King Arthur Baking weight chart. How these figures are derived and corrected is documented in our editorial standards.
Olive Oil baseline: 1 cup = 216 g.
Common amounts
| Cups | Tablespoons | Grams | Ounces (weight) | Milliliters |
|---|---|---|---|---|
| 1/4 cup | 4.0 | 54 g | 1.90 oz | 59 mL |
| 1/3 cup | 5.3 | 72 g | 2.54 oz | 79 mL |
| 1/2 cup | 8.0 | 108 g | 3.81 oz | 118 mL |
| 2/3 cup | 10.7 | 144 g | 5.08 oz | 158 mL |
| 3/4 cup | 12.0 | 162 g | 5.71 oz | 177 mL |
| 1 cup | 16.0 | 216 g | 7.62 oz | 237 mL |
| 1.5 cups | 24.0 | 324 g | 11.43 oz | 355 mL |
| 2 cups | 32.0 | 432 g | 15.24 oz | 473 mL |
| 3 cups | 48.0 | 648 g | 22.86 oz | 710 mL |
| 4 cups | 64.0 | 864 g | 30.48 oz | 946 mL |
Spoon weights
Derived from the same 216 g per cup — a US tablespoon is 1/16 of a cup and a teaspoon is 1/48.
| Amount | Grams |
|---|---|
| 1 tablespoon | 14 g |
| 1 teaspoon | 4.5 g |
| 1/2 teaspoon | 2.3 g |
| 1/4 teaspoon | 1.1 g |
Olive Oil at a glance
- Smoke point
- about 375–410 °F for extra-virgin, around 465 °F for refined 'light' olive oil
- Extra-virgin means
- mechanically pressed, no chemical refining, under 0.8% free acidity
- 'Light' olive oil
- refers to flavor and color, not calories — it is refined oil, same fat content
What a cup of olive oil actually weighs
The published 216 g assumes one specific way of filling the cup. Here is what the same cup weighs under the other common handling methods and product forms, and how far off the recipe you end up.
| How it was measured | Grams per cup | vs. published | Why |
|---|---|---|---|
| Extra-virgin, measured in a liquid cup | 216 g | published figure | The published figure. Grade does not meaningfully change the weight — only the flavor and smoke point. |
Why measuring olive oil by cup goes wrong
Olive oil weighs 216 g/cup — close to neutral oils. The flavor is the variable. Mild-flavored 'light' olive oil is refined and nearly neutral. Robust extra-virgin olive oil tastes peppery, grassy, sometimes bitter, and that flavor survives the oven. The peppery burn at the back of the throat is oleocanthal, a real marker of fresh, high-polyphenol oil, not a defect.
Practical tips for working with olive oil
Extra-virgin olive oil shines in citrus cakes, focaccia, and chocolate desserts where its peppery finish becomes part of the design. It fights with vanilla and most warm spice profiles. For a generic muffin recipe, use the lightest, mildest olive oil you can find — or just use canola.
Note from this ingredient's record: Light or extra-virgin. EVOO has a measurable peppery finish that works in citrus cakes and focaccia and fights with vanilla.
Substitutions that work — and what they cost you
Extra-virgin for neutral oil in baking
Ratio: 1:1
Trade-off: The flavor carries through. Good with citrus, olive oil cake, and dark chocolate; bad with vanilla, cinnamon, and most frostings.
Olive oil for butter in savoury baking
Ratio: 3/4 cup oil per 1 cup butter
Trade-off: Excellent in focaccia and savoury quick breads. It will not laminate or cream, so it cannot replace butter in pastry.
When olive oil ruins the recipe
| What you see | What went wrong | What to do |
|---|---|---|
| The cake tastes bitter | A high-polyphenol robust EVOO in a delicate batter; the bitterness that reads as quality on bread reads as a fault in cake. | Use a mild or 'light' olive oil for baking, and save the peppery bottle for finishing. |
| Oil solidified into cloudy lumps in the fridge | Normal — olive oil starts to set below about 50 °F. | Let it come back to room temperature; nothing is wrong with it. Cold storage is not required and does not extend life much. |
Storing olive oil
Dark bottle, cool cupboard, sealed. Olive oil is at its best within a year of harvest and degrades in light and heat faster than refined oils.
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