Convert Rolled Oats from Ounces to Cup
Rolled Oats Measurement Converter
Use the tool below to convert rolled oats from Ounces to Cup.
Rolled oats are whole oat groats that have been steamed and flattened into flakes — quicker to prepare than steel-cut oats (which are coarsely chopped and take 20–30 minutes to cook) and chewier in texture than quick oats (which are rolled thinner for a 1–2 minute cook time). One metric cup (250 ml) of rolled oats weighs approximately 90 grams or 3.17 ounces. They are widely used in porridge, granola, baked goods such as oat cookies and crumbles, and as a breadcrumb substitute.
Oats are often sold by weight but measured by volume in baking recipes — getting the conversion right prevents dense or dry results. Measuring by weight is especially important as oats compress easily, making cup measures inconsistent.
Also known as
- oatmeal
- porridge oats
- old-fashioned oats
If you don't have a scale, no worries! Simply convert from grams to cups or tablespoons.
Common Rolled Oats Conversions
Here are the most common rolled oats conversions from ounces to cups.
| Ounces | Cups |
|---|---|
| 1 oz | 0.32 cups |
| 2 oz | 0.63 cups |
| 3 oz | 0.95 cups |
| 4 oz | 1.26 cups |
| 5 oz | 1.58 cups |
| 6 oz | 1.89 cups |
| 8 oz | 2.52 cups |
| 10 oz | 3.15 cups |
| 12 oz | 3.79 cups |
Rolled Oats Conversion Chart
The conversion chart below gives a quick reference for converting rolled oats from Ounces to Cup and other measurements.
| ounces | cup | grams | cup(US) | tbsp | tsp |
|---|---|---|---|---|---|
| 2.5 oz | 0.79 cup | 70.98 g | 0.82 cup (US) | 9.86 tbsp | 39.43 tsp |
| 5 oz | 1.58 cup | 141.96 g | 1.64 cup (US) | 19.72 tbsp | 78.86 tsp |
| 7.5 oz | 2.37 cup | 212.93 g | 2.46 cup (US) | 29.57 tbsp | 118.3 tsp |
| 10 oz | 3.15 cup | 283.91 g | 3.29 cup (US) | 39.43 tbsp | 157.73 tsp |
Other Ingredients
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