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Dairy, Fats & OilsVerified Reference (USDA FoodData Central)

Cooking Oil (Canola, Vegetable & Olive Oil) — Cups to Grams & Grams to Cups Converter

Convert oil between grams, cups, and spoons — 1 US cup = 218 g (7.69 oz) · 1 Metric cup = 230.4 g.

Disclaimer: Cooking results are approximate. Values vary by brand, humidity and how you pack the cup. For critical baking recipes, weighing ingredients in grams on a digital scale is recommended.

Cooking Oil (Canola, Vegetable & Olive Oil) Weight ↔ Volume Calculator

Convert grams ↔ US cups (236.59 mL), Metric cups (250 mL), tbsp, tsp, mL, and oz

ρ = 0.9214 g/mL · 1 US cup = 218 g · 1 Metric cup = 230.4 gVerified Source
Quick presets:
1 US Cups (236.59 mL) of Cooking Oil (Canola, Vegetable & Olive Oil) equals:
217.99 g
1 US cup = 236.59 mL × 0.9214 g/mL = 217.99 g = 217.99 g

Instant Equivalents for 1 US cup of Oil

217.99
Grams
1
US Cups (236.59 mL)
0.9464
Metric Cups (250 mL)
16
Tablespoons (tbsp)
48
Teaspoons (tsp)
236.59
Milliliters (mL)
7.689
Ounces (oz)
Measurement Note: Values vary by brand, humidity and how you pack the cup. Liquid culinary oils are less dense than water (~0.91–0.92 g/mL), which is why oil floats on water. 1 US cup of vegetable or canola oil weighs 218 g (7.69 oz), while extra-virgin olive oil weighs 216 g (7.62 oz).
Published Density Source (USDA FoodData Central — FDC ID 172336 / 748335): U.S. Department of Agriculture, Agricultural Research Service. FoodData Central: Oil, canola / vegetable (FDC ID 172336, SR Legacy) — 1 cup = 218 g, 1 tbsp = 13.6 g.
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Cooking Oil (Canola, Vegetable & Olive Oil) — Cups, Tablespoons & Teaspoons to Grams Chart (US & Metric Cups)

Calculated using published density 0.9214 g/mL (USDA FoodData Central). Includes side-by-side weights for both US Customary Cups (236.59 mL) and Metric Cups (250 mL). Values vary by brand, humidity and how you pack the cup.

Volume MeasureUS Volume (mL)US Cup Grams (USDA Vegetable/Canola (218 g/cup))Ounces (oz wt)Metric Cup (250 mL) GramsAlt US Grams (USDA Olive Oil (216 g/cup))
1 Teaspoon (1 tsp)4.929 mL4.542 g0.1602 oz4.607 g (metric)4.5 g
1 Tablespoon (1 tbsp)14.79 mL13.62 g0.4806 oz13.82 g (metric)13.5 g
2 Tablespoons (1/8 cup)29.57 mL27.25 g0.9612 oz28.79 g27 g
1/4 Cup (4 US tbsp)59.15 mL54.5 g1.922 oz57.59 g54 g
1/3 Cup (5 tbsp + 1 tsp)78.86 mL72.66 g2.563 oz76.78 g72 g
1/2 Cup (8 US tbsp)118.29 mL109 g3.845 oz115.17 g108 g
2/3 Cup157.73 mL145.33 g5.126 oz153.57 g144 g
3/4 Cup (12 US tbsp)177.44 mL163.49 g5.767 oz172.76 g162 g
1 Cup (16 US tbsp / 8 fl oz)236.59 mL217.99 g7.689 oz230.35 g216.01 g
1 ½ Cups354.88 mL326.99 g11.53 oz345.52 g324.01 g
2 Cups (1 US Pint)473.18 mL435.98 g15.38 oz460.7 g432.01 g
3 Cups709.76 mL653.98 g23.07 oz691.05 g648.02 g
4 Cups (1 US Quart / 1 Liter Metric)946.35 mL871.97 g30.76 oz921.4 g864.02 g

Cooking Oil (Canola, Vegetable & Olive Oil) — Grams to US Cups, Metric Cups, Tbsp, Tsp & Ounces Chart

Quick lookup for converting metric recipe weights in grams into US Customary cups (236.59 mL), Metric cups (250 mL), tablespoons, teaspoons, milliliters, and weight ounces at ρ = 0.9214 g/mL.

Weight (Grams)US Cups (236.6 mL)Metric Cups (250 mL)Tablespoons (tbsp)Teaspoons (tsp)Milliliters (mL)Ounces (oz)
10 g0.0459 US cups0.0434 metric cups0.734 tbsp2.202 tsp10.85 mL0.3527 oz
25 g0.1147 US cups0.1085 metric cups1.835 tbsp5.505 tsp27.13 mL0.8818 oz
50 g0.2294 US cups0.2171 metric cups3.67 tbsp11.01 tsp54.27 mL1.764 oz
75 g0.344 US cups0.3256 metric cups5.505 tbsp16.51 tsp81.4 mL2.646 oz
100 g0.4587 US cups0.4341 metric cups7.34 tbsp22.02 tsp108.53 mL3.527 oz
125 g0.5734 US cups0.5427 metric cups9.175 tbsp27.52 tsp135.66 mL4.409 oz
150 g0.6881 US cups0.6512 metric cups11.01 tbsp33.03 tsp162.8 mL5.291 oz
200 g0.9175 US cups0.8682 metric cups14.68 tbsp44.04 tsp217.06 mL7.055 oz
250 g1.147 US cups1.085 metric cups18.35 tbsp55.05 tsp271.33 mL8.818 oz
500 g2.294 US cups2.171 metric cups36.7 tbsp110.1 tsp542.65 mL17.64 oz
1000 g4.587 US cups4.341 metric cups73.4 tbsp220.19 tsp1,085.3 mL35.27 oz

How to Measure Cooking & Baking Oils Accurately

All culinary liquid fats—including vegetable oil, canola oil, sunflower oil, soybean oil, corn oil, and olive oil—are triglycerides that are roughly 8% to 9% lighter than water. That lower density (around 0.913 to 0.921 g/mL) is the physical reason oil always floats on top of water or vinegar.

According to USDA FoodData Central (FDC ID 172336), 1 US Customary cup (236.59 mL) of vegetable or canola oil weighs 218 grams (7.69 oz) at a density of 0.9214 g/mL, while extra-virgin olive oil (FDC ID 171413) weighs 216 grams (7.62 oz) per US cup (0.9130 g/mL). In a 250 mL Metric cup, 1 cup of cooking oil weighs 230.4 grams.

Step-by-Step Kitchen Measuring Technique

Because oil clings to the inside of measuring cups, weighing oil directly into your bowl saves cleanup and improves accuracy for chiffon cakes, muffins, and emulsions.

  1. Tare your mixing bowl on a digital scale: Pour vegetable, canola, or olive oil straight from the bottle until you reach 218 g per US cup (or 109 g for 1/2 US cup).
  2. Allow residual oil to drain if using a cup: When pouring from a liquid measuring cup, pause 5–10 seconds or scrape with a silicone spatula so you don't leave 5–8 grams behind.
  3. Measure coconut oil in its liquid state: Melted coconut oil has the same ~218 g/cup density as vegetable oil.
Common Kitchen Mistake to Avoid: Do not equate milliliters of oil 1:1 with grams: 100 mL of cooking oil weighs only ~92 grams, and 100 grams of cooking oil occupies ~108.5 mL.

Culinary & Baking Notes for Cooking Oil (Canola, Vegetable & Olive Oil)

  • Canola, vegetable, sunflower, avocado, and olive oils all fall within 215–218 grams per US cup—a variance of less than 1.5%, so any culinary oil can be weighed using these charts.
  • 1 tablespoon of oil: Equals 13.6 grams (about 14 g) and 14.8 mL, which is useful when tracking nutrition or scaling salad dressings.
  • Substituting oil for melted butter: 1 US cup of butter (227 g) contains ~182 g of pure fat and ~40 g of water; check your recipe before swapping 1:1.

US Cup vs. Metric Cup vs. UK Cup Weight for Cooking Oil (Canola, Vegetable & Olive Oil)

If you are adapting an international recipe, remember that cup sizes vary by country. Here is how much 1 cup of cooking oil (canola, vegetable & olive oil) weighs across all four global cup standards (at ρ = 0.9214 g/mL):

US Customary Cup
217.99 g (7.689 oz)
Volume: 236.59 mL (8 US fl oz)
United States (Standard Cookbooks)
US Legal / FDA Cup
221.14 g (7.8 oz)
Volume: 240.00 mL
US Nutrition Facts Labels
Metric Cup (Commonwealth)
230.35 g (8.125 oz)
Volume: 250.00 mL (1/4 Liter)
UK, Australia, NZ, Canada, South Africa
UK Imperial Cup (Historical)
261.8 g (9.235 oz)
Volume: 284.13 mL (10 Imp fl oz)
Vintage Pre-1970s British Cookbooks

Step-by-Step Conversion Examples for Cooking Oil (Canola, Vegetable & Olive Oil)

Convert 1/2 US Cup of Vegetable Oil to Grams

A carrot cake or quick-bread recipe calls for 1/2 US cup of vegetable or canola oil.

Formula: Grams = US Cups × 218 g/cup
Math: 0.5 US cups × 218 g/cup = 109 grams (or 108 g for olive oil)
1/2 US cup of cooking oil = 109 g (3.84 oz wt).

Convert 1 Metric Cup (250 mL) of Oil to Grams

A recipe using a 250 mL Metric cup calls for 1 cup of vegetable oil.

Formula: Grams = 250 mL × 0.9214 g/mL
Math: 250 mL × 0.9214 g/mL = 230.35 grams (≈ 230.4 g)
1 Metric cup (250 mL) of cooking oil = 230.4 g (8.13 oz wt).

Convert 150 Milliliters of Olive Oil to Grams

A Mediterranean focaccia recipe calls for 150 mL of olive oil.

Formula: Grams = 150 mL × 0.9130 g/mL (Olive Oil)
Math: 150 mL × 0.9130 g/mL = 136.95 grams (≈ 137 g)
150 mL of olive oil = 137 g (0.63 US cups / 10.1 tbsp).

Published Density References & Citations for Cooking Oil (Canola, Vegetable & Olive Oil)

USDA FoodData Central — Canola / Vegetable Oil (218 g / cup)ρ = 0.9214 g/mL · 1 Metric cup = 230.4 gVerified

U.S. Department of Agriculture, Agricultural Research Service. FoodData Central: Oil, canola / vegetable (FDC ID 172336, SR Legacy) — 1 cup = 218 g, 1 tbsp = 13.6 g.

Reference
USDA FoodData Central — Olive Oil (216 g / cup)ρ = 0.913 g/mL · 1 Metric cup = 228.2 gVerified

U.S. Department of Agriculture, Agricultural Research Service. FoodData Central: Oil, olive, salad or cooking (FDC ID 171413, SR Legacy) — 1 cup = 216 g, 1 tbsp = 13.5 g.

Reference
Important Culinary Notice: Cooking results are approximate. Values vary by brand, humidity and how you pack the cup. Liquid culinary oils are less dense than water (~0.91–0.92 g/mL), which is why oil floats on water. 1 US cup of vegetable or canola oil weighs 218 g (7.69 oz), while extra-virgin olive oil weighs 216 g (7.62 oz).

Frequently Asked Questions About Cooking Oil (Canola, Vegetable & Olive Oil) Conversions

How many grams are in 1 cup of cooking oil or olive oil?

1 US Customary cup (236.59 mL) of vegetable or canola oil weighs 218 grams (7.69 oz), and 1 US cup of olive oil weighs 216 grams (7.62 oz) according to USDA FoodData Central. In a 250 mL Metric cup, 1 cup of cooking oil weighs 230.4 grams.

How many grams is 1 tablespoon and 1 teaspoon of oil?

1 US tablespoon (14.79 mL) of cooking oil weighs 13.63 grams (13.5 g for olive oil), and 1 US teaspoon (4.93 mL) weighs 4.54 grams.

How many grams is 100 mL of cooking oil?

Because cooking oil has a density of ~0.92 g/mL, 100 mL of vegetable or canola oil weighs 92.1 grams (and 100 mL of olive oil weighs 91.3 grams).

How many milliliters is 100 grams of oil?

100 grams of cooking oil occupies 108.5 milliliters (mL), which is about 0.46 US cups or 7.3 US tablespoons.

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