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340 Grams of Rolled Oats to Cups

340 grams of rolled oats = about 3¾ cups

That's 3.78 US cups, or 3.58 metric cups (250 ml).

340 grams of rolled oats in other units

Ounces
12
US cups
3.78
Metric cups (250 ml)
3.58
Tablespoons
60.4
Milliliters
894

Rolled Oats converter

340 grams = about 3¾ cups (3.78 cups)

How to convert grams of rolled oats to cups

One level US cup of rolled oats weighs about 90 g. Divide the grams by that: 340 ÷ 90 = 3.78 cups.

Grains settle when shaken, so pour them in loosely and level off rather than tapping the cup.

Rolled Oats: grams to cups chart

GramsCupsExact
25 gramsabout ¼ cup0.28 cups
50 gramsabout ½ cup0.56 cups
75 gramsabout ⅞ cup0.83 cups
100 gramsabout 1⅛ cups1.11 cups
113 gramsabout 1¼ cups1.26 cups
120 grams1⅓ cups1.33 cups
125 gramsabout 1⅜ cups1.39 cups
150 grams1⅔ cups1.67 cups
170 gramsabout 1⅞ cups1.89 cups
175 gramsabout 2 cups1.94 cups
200 gramsabout 2¼ cups2.22 cups
225 grams2½ cups2.5 cups
250 gramsabout 2¾ cups2.78 cups
300 grams3⅓ cups3.33 cups
340 gramsabout 3¾ cups3.78 cups
350 grams3⅞ cups3.89 cups
400 gramsabout 4½ cups4.44 cups
450 grams5 cups5 cups
454 gramsabout 5 cups5.04 cups
500 gramsabout 5½ cups5.56 cups
600 grams6⅔ cups6.67 cups
750 grams8⅓ cups8.33 cups
1000 grams11⅛ cups11.11 cups

340 grams of other ingredients

The same amount weighs very different things depending on the ingredient:

IngredientCupsExact
White Rice (uncooked)about 1⅞ cups1.84 cups
Brown Rice (uncooked)about 1¾ cups1.79 cups
Quinoa (uncooked)2 cups2 cups
Dried Lentilsabout 1¾ cups1.77 cups
Couscous (uncooked)about 2 cups1.97 cups
Dry Breadcrumbsabout 3 cups3.04 cups
Panko Breadcrumbsabout 6¾ cups6.8 cups
Chia Seeds2⅛ cups2.13 cups
Ground Flaxseedabout 3⅜ cups3.4 cups
Sesame Seedsabout 2⅜ cups2.36 cups
All-Purpose Flourabout 2¾ cups2.72 cups
Bread Flour2⅔ cups2.68 cups
Almond Flourabout 3½ cups3.54 cups
Granulated Sugarabout 1⅔ cups1.7 cups

More rolled oats conversions

Frequently asked questions

How many cups is 340 grams of rolled oats?

340 grams of rolled oats is about 3¾ cups (3.78 cups), based on 90 g per level US cup.

Is it different with a UK or Australian cup?

Slightly. UK, Australian and New Zealand recipes use a 250 ml metric cup, which is about 6% bigger than a US cup (236.6 ml). In metric cups, 340 grams of rolled oats is 3.58 cups.

Should I weigh rolled oats or measure it by volume?

Grains settle when shaken, so pour them in loosely and level off rather than tapping the cup. Weighing is always more accurate, which is why grams are the safest choice for baking.