1 1/2 cups of rolled oats in grams

1 1/2 cups of rolled oats weighs about 135 grams.

Grams135 g
Ounces4.76 oz
Tablespoons24 tbsp
Teaspoons72 tsp
Milliliters (volume)355 ml

This is based on 1 cup of rolled oats = 90 g, so 1 1/2 cups of rolled oats is 1 1/2 × 90 ≈ 135 g.

Searching for “1 1/2 cups oats”? The answer is about the same: 135 g.

How to measure 1 1/2 cups of rolled oats

By weight (most accurate): set your bowl on a kitchen scale, press tare, and add 135 g of rolled oats.

By volume: Use a 1-cup measure plus a 1/2-cup measure.

Rolled (old-fashioned) oats are bulky and light. Quick oats pack tighter and weigh a little more per cup.

Why rolled oats weighs what it does

Rolled oats is about 62% lighter than the same volume of water, which weighs about 237 g per cup. That is why you can't convert cups to grams without knowing the ingredient.

1 1/2 cups of other ingredients

The same 1 1/2 cups holds a very different weight depending on the ingredient:

Ingredient1 1/2 cups in grams
Rolled oats135 g
White rice (uncooked)278 g
Chocolate chips255 g
Peanut butter387 g
Chopped walnuts176 g
Raisins225 g
Table salt432 g
All-purpose flour180 g
Granulated sugar300 g

Other amounts of rolled oats

Full rolled oats conversion chart → · Rolled oats by the tablespoon →

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