How Much Is 4.2 Tablespoons of Olive Oil in Ounces?
4.2 tablespoons of olive oil equals 2.00 oz. Olive oil has a density of 216g per cup (13.5g per tablespoon), which means it's relatively light compared to other common cooking ingredients. For comparison, 4.2 tablespoons of honey would be 3.15 oz.
Formula and Step-by-Step
- Start with 4.2 tablespoons of olive oil
- 1 tablespoon of olive oil = 13.5g
- 4.2 × 13.5 = 56.7g
- Convert grams to ounces: 56.7 ÷ 28.3495 = 2.00 oz
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Oils are lighter than water, so the same volume weighs less. Pour slowly into the measuring spoon for accuracy, and wipe any drips from the outside before reading.
Olive Oil at Different Amounts
How olive oil scales across common tablespoons measurements. Your amount (4.2 tablespoons) is highlighted.
For reference, 4.2 tablespoons of olive oil (56.7g) is close in weight to a whole large egg (57g).
Other Amounts of Olive Oil
| Tablespoons | US Ounces | Metric Tablespoon | Australian Tablespoon |
|---|---|---|---|
| 1 tablespoon | 0.48 oz | 0.48 oz | 0.64 oz |
| 2 tablespoons | 0.95 oz | 0.97 oz | 1.29 oz |
| 3 tablespoons | 1.43 oz | 1.45 oz | 1.93 oz |
| 4 tablespoons | 1.90 oz | 1.93 oz | 2.58 oz |
| 4.2 tablespoons | 2.00 oz | 2.03 oz | 2.71 oz |
| 5 tablespoons | 2.38 oz | 2.42 oz | 3.22 oz |
| 6 tablespoons | 2.86 oz | 2.90 oz | 3.86 oz |
| 8 tablespoons | 3.81 oz | 3.86 oz | 5.15 oz |
| 10 tablespoons | 4.76 oz | 4.83 oz | 6.44 oz |
| 12 tablespoons | 5.71 oz | 5.80 oz | 7.73 oz |
| 16 tablespoons | 7.62 oz | 7.73 oz | 10.31 oz |
Understanding the Units
What is a Tablespoon?
A tablespoon is roughly the volume of a large soup spoon. In precise terms, 1 US tablespoon equals 14.787 ml, which is very close to the 15 ml metric standard used in most of the world. Three teaspoons make one tablespoon.
What is an Ounce?
Weight ounces and fluid ounces are different measurements. A fluid ounce measures volume (29.574 ml), while an ounce measures weight (28.35g). They only align for water, where 1 fl oz weighs approximately 1 oz.