180g Oats in Cups

180 grams of rolled oats is 2 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.

180 g of rolled oats is

2 cups

2 US cups · 32 tbsp · 473 ml · 90 g per cup

Amount in grams

To measure it · spoon and level

2 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 2 cups. It is about 36% 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.

180g of rolled oats vs other ingredients

Ingredient	180g in cups	Per cup
Oats	2 cups	90 g
All-Purpose Flour	about 1½ cups	125 g
Granulated Sugar	¾ cup + 2½ tbsp	200 g
Butter	¾ cup + 2 tsp	227 g

See all 180g conversions on the 180 grams to cups chart.

Another ingredient or amount

Nearby rolled oats amounts

Grams	Cups	Tablespoons
160 g	1¾ cups	28.4 tbsp
165 g	1¾ cups + 1½ tbsp	29.3 tbsp
170 g	1¾ cups + 2 tbsp	30.2 tbsp
175 g	about 2 cups	31.1 tbsp
185 g	about 2 cups	32.9 tbsp
190 g	2 cups + 2 tbsp	33.8 tbsp
200 g	2¼ cups	35.6 tbsp
220 g	about 2½ cups	39.1 tbsp

Full ladder on the oats grams to cups chart.

Questions

How many cups is 180g of rolled oats?

180 grams of rolled oats is 2 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 180g of rolled oats without a scale?

Use 2 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