150g Oats in Cups
150 grams of rolled oats is 1⅔ cups — 90g per US cup. This is porridge and flapjack range. Oats weigh only about 90 g per cup, so the cup number looks surprisingly large next to denser ingredients.
How many cups is 150g of rolled oats?
150 grams of rolled oats equals:
Measuring by hand? That is 1 cup + 11 tablespoons. It is about 30% of a 500 g bag of oats.
Rolled oats are flaky and full of air, so they take up far more cup volume than the same weight of flour or sugar. Do not press them down.
Grams to Cups Converter
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Dedicated conversion guides use the default US customary cup.
Applies to this page only — the database value (90g per US cup) is unchanged.
150 grams of Oats is about 1⅔ cups, using a 236.588 millilitre cup at 90 grams per cup.
150g of rolled oats vs other ingredients
Grams measure weight and cups measure volume, so the same 150 grams fills a different amount of cup for every ingredient:
| Ingredient | 150g in cups | g per cup |
|---|---|---|
| Oats | 1⅔ cups | 90 |
| All-Purpose Flour | 1¼ cups | 125 |
| Granulated Sugar | ¾ cup | 200 |
| Butter | ⅔ cup | 227 |
See all 150g conversions on the 150 grams to cups chart.
Nearby rolled oats amounts
| Grams of rolled oats | Cups | Tablespoons |
|---|---|---|
| 120g | 1⅓ cups | 21 tbsp |
| 125g | 1⅜ cups | 22 tbsp |
| 130g | 1½ cups | 23 tbsp |
| 140g | 1½ cups | 25 tbsp |
| 160g | 1¾ cups | 29 tbsp |
| 165g | 1⅞ cups | 29 tbsp |
| 170g | 1⅞ cups | 30 tbsp |
| 175g | 2 cups | 31 tbsp |
Full ladder on the oats grams to cups chart.
Frequently Asked Questions
150 grams of rolled oats is 1⅔ cups. In kitchen measures that is 1 cup + 11 tablespoons, worked out from 90 grams per US cup.
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