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Rolled Oats

Density: 0.38 g/ml • Dry Goods

Convert Rolled Oats

Quick Reference — 1 Rolled Oats

FromToEquals
1 cupsg89.9
1 cupstbsp16
1 cupstsp48
1 tbspg5.62
1 tbsptsp3
1 tspg1.87
1 ozg28.35
1 gcups0.011
1 gtbsp0.178

How to measure rolled oats

Rolled Oats has a density of 0.38 g/ml. One cup of rolled oats weighs approximately 90 grams. For the most accurate baking, always weigh ingredients on a kitchen scale.

Source: King Arthur Baking Company & USDA National Nutrient Database

Rolled Oats Conversion Chart (grams to cups)

GramsCups
50 g≈ 0.56 cups
100 g≈ 1.11 cups
150 g≈ 1.67 cups
200 g≈ 2.22 cups
250 g≈ 2.78 cups
300 g≈ 3.33 cups
400 g≈ 4.44 cups
500 g≈ 5.56 cups

Approximate values based on density of 0.38 g/ml. Always weigh for precision.

Rolled Oats Conversion FAQs

How many grams in 1 cup of rolled oats?+

1 US cup of rolled oats weighs approximately 90 grams. This is based on the ingredient's density of 0.38 g/ml, which is the standard used by professional bakers.

How many grams in 1 tablespoon of rolled oats?+

1 tablespoon of rolled oats weighs approximately 5.6 grams (1/16 of a cup). Use the converter above for any amount.

How many grams in 1 teaspoon of rolled oats?+

1 teaspoon of rolled oats weighs approximately 1.87 grams (1/48 of a cup).

How many cups is 100 grams of rolled oats?+

100 grams of rolled oats is approximately 1.11 cups (about 18 tablespoons). Weighing is always more accurate than measuring by volume.

Is 1 cup of rolled oats the same as 90 grams?+

Yes — in professional baking standards, 1 US cup of rolled oats equals 90 grams. Always use a kitchen scale for the most accurate results, since how ingredients settle in a cup can vary.