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Light Corn Syrup: Cups to Grams
1 cup = 341 g
1 US cup of light corn syrup weighs 341 grams (12 oz). Half a cup is 170.5 g and a tablespoon is 21.3 g.
Cups to grams
Grams to cups
Spoons to grams
Source
USDA measured 1 cup of light corn syrup at 341 g. FoodData Central #168837. US cup = 236.6 ml. How you fill the cup changes the weight, so weigh ingredients for baking when you can.
Other sugar & syrups
About the Unit Converter
The unit converter changes values between metric and imperial units for length, weight, temperature, digital data, area, and volume.
How to use it
- 1 Choose a category, such as length or temperature.
- 2 Pick the unit to convert from and the unit to convert to.
- 3 Type a value to see the converted result straight away.
Frequently asked questions
How many grams is 1 cup of light corn syrup?
1 US cup of light corn syrup weighs 341 g, as measured by the USDA (1 cup). A tablespoon weighs 21.3 g.
How do I convert grams of light corn syrup to cups?
Divide the grams by 341. For example, 100 g of light corn syrup is 0.29 cups, about 1/4 cup + 1 tbsp.
Is a US cup the same as a metric cup?
No. A US cup is 236.6 ml and a metric cup (Australia, Canada, New Zealand) is 250 ml, so a metric cup of an ingredient weighs about 5–6% more than the US weights here.
Why weigh instead of using cups?
How you fill a cup changes how much goes in: scooped flour packs down, spooned flour stays loose. Weighing gives the same amount every time, which matters most for baking.