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How Much Is 150 Grams of Butter in Cups?

Converting 150 grams of butter to cups gives 0.66 cups. Divide by the density of butter (227g per cup). Each ingredient fills a different volume at the same weight.

150 grams of butter
=
0.66cups
Result using all cup standards info
0.66 cups (US) 0.63 cups (Metric Cup) 0.55 cups (Imperial Cup)
0.66

Formula and Step-by-Step

grams ÷ 227g/cup = cups
  1. Start with 150 grams of butter
  2. 1 cup of butter = 227g
  3. 150g ÷ 227g/cup = 0.66 cups

The same formula works for any amount. Multiply (or divide) by the density, then convert units as needed.

Measuring Tip

Cold butter straight from the fridge is hardest to measure by volume. Cut it into tablespoon-sized pieces using the wrapper markings for accuracy.

Butter at Different Amounts

How butter scales across common grams measurements. Your amount (150 grams) is highlighted.

25 g0.11 cups50 g0.22 cups75 g0.33 cups100 g0.44 cups150 g0.66 cups200 g0.88 cups250 g1.10 cups500 g2.20 cups

Other Amounts of Butter

Grams US Cups Metric Cup Imperial Cup
5 grams 0.02 cups 0.02 cups 0.02 cups
10 grams 0.04 cups 0.04 cups 0.04 cups
25 grams 0.11 cups 0.10 cups 0.09 cups
50 grams 0.22 cups 0.21 cups 0.18 cups
75 grams 0.33 cups 0.31 cups 0.28 cups
100 grams 0.44 cups 0.42 cups 0.37 cups
150 grams 0.66 cups 0.63 cups 0.55 cups
200 grams 0.88 cups 0.83 cups 0.73 cups
250 grams 1.10 cups 1.04 cups 0.92 cups
500 grams 2.20 cups 2.08 cups 1.83 cups

Understanding the Units

What is a Gram?

Weighing ingredients in grams eliminates the variability of volume measurements. A cup of flour can weigh anywhere from 120g to 160g depending on how it was scooped, but 120g of flour is always 120g of flour.

What is a Cup?

A cup is a US customary unit of volume equal to 236.588 milliliters or 8 fluid ounces. It is the most common volume measurement in American recipes. One cup can be divided into 16 tablespoons or 48 teaspoons.

Frequently Asked Questions

About 0.66 cups, based on butter having a density of 227g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Divide the grams by 227 (grams per cup) to get cups. For 150 grams: 150 ÷ 227 = 0.66 cups.
For the most accurate results, weigh butter on a kitchen scale. If measuring by volume, spoon the ingredient into the measuring cup and level it off with a straight edge rather than scooping directly.
Fat content has a small effect on density. Higher-fat versions are slightly lighter per volume because fat is less dense than water. The difference is usually under 5%, so this conversion works well for standard varieties.
Reverse the conversion: 0.66 cups × 227g/cup = 150g. Or use the Cups to Grams converter.