GramsToCups

20 Grams of Rolled Oats to Cups

Ingredient
Rolled Oats
Cup standard
Cups (US Customary)
0.22 (¼)
Tablespoons
3.6
Teaspoons
10.7
Milliliters
53 ml

20 grams of rolled oats = 0.22 cups (¼ cup / 3.6 tablespoons)

Rolled Oats has a density of approximately 90g per cup. Old-fashioned rolled oats. Quick oats run closer to 95g. Source: USDA FoodData Central.

GramsCupsFractionTablespoons
10g0.111.8
15g0.172.7
20g0.22¼3.6
25g0.28¼4.4
30g0.335.3

Bakers reach for rolled oats in amounts like this for everyday recipes — scaling a batch up, adjusting a single serving, or matching a recipe written in grams. Measuring by weight keeps the result consistent no matter who's in the kitchen.

Frequently Asked Questions

What is 20 grams of rolled oats in cups?+

20 grams of rolled oats is 0.22 cups (¼ cup), or 3.6 tablespoons.

How do I measure 20 grams of rolled oats without a scale?+

Use ¼ cup, spooned in and leveled off with a straight edge. If you only have tablespoons, use 3.6 tablespoons instead.