A liquid fat pressed from olives, used in cooking, baking, and dressings. One US cup weighs about 216g — about 1.7× heavier than a cup of all-purpose flour.
Olive oil is preselected below — just enter an amount.
The most commonly searched gram amounts, converted to cups automatically.
| Grams | Cups |
|---|---|
| 25g | 0.12 cups |
| 50g | 0.23 cups≈ ¼ cup |
| 75g | 0.35 cups≈ ⅓ cup |
| 100g | 0.46 cups≈ ½ cup |
| 125g | 0.58 cups≈ ½ cup |
| 150g | 0.69 cups≈ ⅔ cup |
| 200g | 0.93 cups |
| 250g | 1.16 cups |
| 300g | 1.39 cups≈ 1 ⅓ cups |
| 500g | 2.31 cups≈ 2 ⅓ cups |
| 1000g | 4.63 cups≈ 4 ⅔ cups |
A liquid fat pressed from olives, used in cooking, baking, and dressings.
Olive oil belongs to the Oils group on GramToCup, alongside other ingredients measured the same way in most kitchens. It shows up most often in salad dressings, sautéing, bread dipping. Its density of 216g per US cup is what this calculator uses to convert between grams and cups automatically — no manual lookup required.
Olive oil is a thin liquid with essentially no trapped air, so its weight per cup tracks closely with its actual density rather than varying with how it's handled.
A cup of olive oil is about 1.7× heavier than a cup of all-purpose flour (125g/cup), even though both fill the same 1-cup measuring cup.
Common mistake: Measuring in a dry measuring cup and checking the level from above instead of at eye height, which is easy to misjudge.
Use a liquid measuring cup — the kind with a spout and a pour line — rather than a dry measuring cup, and check the level at eye height for olive oil.
When a recipe needs to be exact, weigh it on a kitchen scale instead of using a measuring cup at all — it removes packing and settling from the equation entirely.
Measure olive oil on a flat surface and check the line at eye level; tilting the cup to read it from above is a common source of error.
100g of olive oil is approximately 0.46 cups, based on a density of 216g per US cup.
1 US cup of olive oil weighs about 216g. Use the calculator above to convert any other amount instantly.
No — the calculator above converts olive oil between grams and cups without a scale. A scale is only more accurate when a recipe already lists grams and you want to skip the volume measurement entirely.
Because cups measure volume and grams measure weight. A cup of olive oil is about 1.7× heavier than a cup of all-purpose flour (125g/cup) because the two ingredients have different densities — see the density explanation above for why.
Use a liquid measuring cup — the kind with a spout and a pour line — rather than a dry measuring cup, and check the level at eye height for olive oil.
They're in the same category, but check the density first: Butter weighs 227g per cup versus 216g for olive oil. Substituting by weight (grams) keeps a recipe accurate; substituting cup-for-cup can change the result if the densities differ much.