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300g Oats in Cups

300 grams of rolled oats is 3⅓ cups — 90g per US cup. Granola and batch flapjacks use weights like this, where oats are usually the base and everything else is scaled against them.

300 g of rolled oats is

3⅓ cups

3.33 US cups · 53.3 tbsp · 789 ml · 90 g per cup

To measure it · spoon and level

3⅓ cups

Rest of the recipe in grams? Paste it and every line comes back in cups. Free, no sign-in.

Measuring by hand? That is 3⅓ cups. It is about 60% 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.

300g of rolled oats vs other ingredients

Ingredient300g in cupsPer cup
Oats3⅓ cups90 g
All-Purpose Flour2⅓ cups + 1 tbsp125 g
Granulated Sugar1½ cups200 g
Butter1⅓ cups227 g

See all 300g conversions on the 300 grams to cups chart.

Another ingredient or amount

Nearby rolled oats amounts

GramsCupsTablespoons
260 g2¾ cups + 2 tbsp46.2 tbsp
270 g3 cups48 tbsp
275 g3 cups48.9 tbsp
280 g3 cups + 2 tbsp49.8 tbsp
320 g3½ cups56.9 tbsp
340 g3¾ cups60.4 tbsp
350 g3¾ cups + 2 tbsp62.2 tbsp
360 g4 cups64 tbsp

Full ladder on the oats grams to cups chart.

Questions

How many cups is 300g of rolled oats?

300 grams of rolled oats is 3⅓ cups, because one US cup weighs 90 grams.

How many grams are in 1 cup of rolled oats?

One US cup of rolled oats weighs about 90 grams, one tablespoon about 5.63 grams, and one teaspoon about 1.88 grams.

How do I measure 300g of rolled oats without a scale?

Use 3⅓ cups. 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.

Is it better to weigh rolled oats or measure it in cups?

Weighing is more accurate, especially in baking, because it removes the variation in how the rolled oats is packed into the cup. Without a scale, use the cup figure above and measure the same way throughout the recipe.

Weights are per US cup, spooned and levelled. How we calculate

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