Rolled Oats
Gram to US Cup
Rolled Oats — Quick Reference
Common gram to us cup conversions
| Gram | US Cup |
|---|---|
| 25g | 0cup |
| 50g | 1cup |
| 100g | 1cup |
| 150g | 2cup |
| 200g | 2cup |
| 250g | 3cup |
| 300g | 4cup |
| 500g | 6cup |
Based on rolled oats density of 0.34 g/ml (spooned method). Source: USDA FoodData Central.
Understanding Rolled Oats Conversions
The Math Behind This Conversion
To convert 1 gram of rolled oats to us cup, we divide by the density (0.34 g/ml). First, 1g ÷ 0.34 g/ml = 2.9ml. Then, dividing by the us cup volume (236.59ml): 2.9ml ÷ 236.59ml = 0 us cup.
Measurement Tip
For consistent results with rolled oats, use a scale whenever possible. Volume measurements of grains can vary significantly based on how tightly packed they are. The density of 0.34 g/ml we use is based on a standard pour into a measuring cup.
About Our Data
The density value of 0.34 g/ml for rolled oats is from the USDA FoodData Central database (ID: 173904). This measurement was taken with rolled oats spooned into the measuring cup and leveled. Different measurement methods affect the density: packed (0.42 g/ml).