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How Much Is 100 Grams of Molasses in Cups?

100 grams of molasses equals 0.29 cups. Molasses has a density of 340g per cup. A lighter ingredient like flour (125g/cup) would fill more volume at the same weight, which is why ingredient-specific conversions matter.

100 grams of molasses
=
0.29cups
Result using all cup standards info
0.29 cups (US) 0.28 cups (Metric Cup) 0.24 cups (Imperial Cup)
0.29

Formula and Step-by-Step

grams ÷ 340g/cup = cups
  1. Start with 100 grams of molasses
  2. 1 cup of molasses = 340g
  3. 100g ÷ 340g/cup = 0.29 cups

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

Measuring Tip

Liquid densities vary: oils weigh less per cup than water, while syrups and honey weigh more. This is why ingredient-specific conversions matter even for liquids.

Molasses at Different Amounts

How molasses scales across common grams measurements. Your amount (100 grams) is highlighted.

10 g0.03 cups25 g0.07 cups50 g0.15 cups75 g0.22 cups100 g0.29 cups150 g0.44 cups200 g0.59 cups250 g0.74 cups

Other Amounts of Molasses

Grams US Cups Metric Cup Imperial Cup
5 grams 0.01 cups 0.01 cups 0.01 cups
10 grams 0.03 cups 0.03 cups 0.02 cups
25 grams 0.07 cups 0.07 cups 0.06 cups
50 grams 0.15 cups 0.14 cups 0.12 cups
75 grams 0.22 cups 0.21 cups 0.18 cups
100 grams 0.29 cups 0.28 cups 0.24 cups
150 grams 0.44 cups 0.42 cups 0.37 cups
200 grams 0.59 cups 0.56 cups 0.49 cups
250 grams 0.74 cups 0.70 cups 0.61 cups
500 grams 1.47 cups 1.39 cups 1.22 cups

Understanding the Units

What is a Gram?

A gram (g) is a metric unit of mass equal to 1/1000 of a kilogram. It is the standard weight measurement for precise baking worldwide. Professional bakers prefer grams because they are more accurate than volume measurements.

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 0.29 cups, based on molasses having a density of 340g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Divide the grams by 340 (grams per cup) to get cups. For 100 grams: 100 ÷ 340 = 0.29 cups.
Weighing molasses on a kitchen scale is strongly recommended. It is thick and sticky, so it clings to measuring vessels. If you must measure by volume, lightly oil the measuring cup first so it slides out cleanly.
Temperature has a minimal effect on most cooking liquids. The density of molasses changes slightly with temperature, but the difference is usually less than 1-2% between refrigerator and room temperature. This conversion assumes room temperature.
Reverse the conversion: 0.29 cups × 340g/cup = 100g. Or use the Cups to Grams converter.