Rolled oats: grams to cups
One cup of rolled oats weighs 89 grams. 100 g is 1 ⅛ cups (1.12). 300 g is 3 ⅜ cups (3.37).
80 grams
⅞ cup
0.90 cups
100 grams
1 ⅛ cups
1.12 cups
200 grams
2 ¼ cups
2.25 cups
300 grams
3 ⅜ cups
3.37 cups
2 ¾ cups
2.81 cups · 8.8 oz
Worth knowing. Old-fashioned or quick-cooking rolled oats. Instant oat sachets are cut finer and weigh more per cup.
Density reference: King Arthur Baking ingredient weight chart
Rolled oats conversion chart
| Grams | Cups | Ounces |
|---|---|---|
| 50 g | ½ | 1.8 oz |
| 80 g | ⅞ | 2.8 oz |
| 100 g | 1 ⅛ | 3.5 oz |
| 125 g | 1 ⅜ | 4.4 oz |
| 150 g | 1 ⅝ | 5.3 oz |
| 200 g | 2 ¼ | 7.1 oz |
| 250 g | 2 ¾ | 8.8 oz |
| 300 g | 3 ⅜ | 10.6 oz |
| 375 g | 4 ¼ | 13.2 oz |
| 500 g | 5 ⅝ | 17.6 oz |
| 1000 g | 11 ¼ | 35.3 oz |
Worth knowing. Old-fashioned or quick-cooking rolled oats. Instant oat sachets are cut finer and weigh more per cup.
Density reference: King Arthur Baking ingredient weight chart