How Much Is 0.3 Cups of Rolled Oats in Grams?
0.3 cups of rolled oats equals 27.00 g. Rolled oats has a density of 90g per cup (90g per cup), which means it's relatively light compared to other common cooking ingredients. For comparison, 0.3 cups of honey would be 102 g.
Formula and Step-by-Step
- Start with 0.3 cups of rolled oats
- 1 cup of rolled oats = 90g
- 0.3 × 90 = 27g
The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.
Measuring Tip
Oats come in multiple forms (rolled, steel-cut, instant) that have different densities. Steel-cut oats are nearly twice as heavy per cup as rolled oats.
Rolled Oats at Different Amounts
How rolled oats scales across common cups measurements. Your amount (0.3 cups) is highlighted.
For reference, 0.3 cups of rolled oats (27g) is close in weight to a slice of cheese (28g).
Other Amounts of Rolled Oats
| Cups | US Grams | Metric Cup | Imperial Cup |
|---|---|---|---|
| 0.25 cups | 22.50 g | 23.78 g | 27.02 g |
| 0.3 cups | 27.00 g | 28.53 g | 32.43 g |
| 0.33 cups | 29.70 g | 31.38 g | 35.67 g |
| 0.5 cups | 45.00 g | 47.55 g | 54.04 g |
| 0.75 cups | 67.50 g | 71.33 g | 81.06 g |
| 1 cup | 90.00 g | 95.10 g | 108.09 g |
| 1.5 cups | 135.00 g | 142.65 g | 162.13 g |
| 2 cups | 180.00 g | 190.20 g | 216.17 g |
| 3 cups | 270.00 g | 285.31 g | 324.26 g |
| 4 cups | 360.00 g | 380.41 g | 432.34 g |
| 5 cups | 450.00 g | 475.51 g | 540.43 g |
Understanding the Units
What is a Cup?
The US cup (236.588 ml) is slightly smaller than the metric cup used in Australia and some other countries (250 ml). When following recipes from different countries, check which cup standard is being used.
What is a Gram?
A gram (g) is a metric unit of mass equal to 1/1000 of a kilogram. It is the standard weight measurement for precise baking worldwide. Professional bakers prefer grams because they are more accurate than volume measurements.