How much is 1/2 cup of coffee beans in grams?

Reviewed by Shree • Last checked October 2026 • How we measure
Instant Answer Standard Cup Weight

1/2 cup of coffee beans weighs 35 grams.

35 grams

≈ 1.23 oz (weight)

Level cup, spooned in (not packed)
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1/2 cup cup of Coffee beans weighs 70 grams.

70 grams ≈ 2.47 oz

Nearby coffee beans cup measurements

Compare weight conversions for common cup sizes of coffee beans.

Cup Amount Weight (Grams) Weight (Ounces)
5 cups 350g 12.35 oz
4 cups 280g 9.88 oz
3 cups 210g 7.41 oz
2 cups 140g 4.94 oz
1 cup 70g 2.47 oz
1/2 cup Current 35g 1.23 oz
1/3 cup 23.1g 0.81 oz
1/4 cup 17.5g 0.62 oz

1/2 cup of coffee beans in other units

If a recipe calls for 1/2 cup of coffee beans, here is how that exact quantity converts into other volume and weight measurements:

How to measure coffee beans accurately

Level cup, spooned in (not packed)

Measuring coffee beans by volume using cups can introduce errors up to 20% due to settling, packing pressure, and variations between measuring cup brands. For dependable, professional baking and cooking results, weighing your ingredients in grams with an inexpensive digital kitchen scale eliminates every inconsistency.

Frequently asked questions

How many grams is 1/2 cup of coffee beans?

1/2 cup of coffee beans weighs 35 grams (approximately 1.23 ounces).

How many ounces is 1/2 cup of coffee beans?

1/2 cup of coffee beans weighs approximately 1.23 ounces (35g).

How many cups of coffee beans is 100 grams?

100 grams of coffee beans is approximately 1.43 cups.

How do you accurately measure 1/2 cup of coffee beans?

The most accurate way to measure coffee beans is by weight on a digital kitchen scale (35g). If measuring with cups, spoon the ingredient lightly into the measuring cup and level off flat with a knife without packing.

← See the full Coffee beans cups to grams conversion chart