swap_horiz Need Cups to Grams instead?

How Much Is 123 Grams of Corn Syrup in Cups?

123 grams of corn syrup equals 0.38 cups. Corn syrup has a density of 328g per cup. A lighter ingredient like flour (125g/cup) would fill more volume at the same weight, which is why ingredient-specific conversions matter.

123 grams of corn syrup
=
0.38cups
Result using all cup standards info
0.38 cups (US) 0.35 cups (Metric Cup) 0.31 cups (Imperial Cup)
0.38

Formula and Step-by-Step

grams ÷ 328g/cup = cups
  1. Start with 123 grams of corn syrup
  2. 1 cup of corn syrup = 328g
  3. 123g ÷ 328g/cup = 0.38 cups

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

Measuring Tip

For liquids, place your measuring cup on a flat surface and read at eye level. The bottom of the meniscus (the curve at the surface) should align with the measurement line.

Corn Syrup at Different Amounts

How corn syrup scales across common grams measurements. Your amount (123 grams) is highlighted.

25 g0.08 cups50 g0.15 cups75 g0.23 cups100 g0.30 cups123 g0.38 cups150 g0.46 cups200 g0.61 cups250 g0.76 cups

Other Amounts of Corn Syrup

Grams US Cups Metric Cup Imperial Cup
5 grams 0.02 cups 0.01 cups 0.01 cups
10 grams 0.03 cups 0.03 cups 0.03 cups
25 grams 0.08 cups 0.07 cups 0.06 cups
50 grams 0.15 cups 0.14 cups 0.13 cups
75 grams 0.23 cups 0.22 cups 0.19 cups
100 grams 0.30 cups 0.29 cups 0.25 cups
123 grams 0.38 cups 0.35 cups 0.31 cups
150 grams 0.46 cups 0.43 cups 0.38 cups
200 grams 0.61 cups 0.58 cups 0.51 cups
250 grams 0.76 cups 0.72 cups 0.63 cups
500 grams 1.52 cups 1.44 cups 1.27 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 0.38 cups, based on corn syrup having a density of 328g per cup. The exact amount depends on how the ingredient is measured and the specific product.
Divide the grams by 328 (grams per cup) to get cups. For 123 grams: 123 ÷ 328 = 0.38 cups.
Weighing corn syrup 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 corn syrup 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: 0.38 cups × 328g/cup = 123g. Or use the Cups to Grams converter.