How many ml is a cup?
This tool uses the common Japanese measuring cup: 1 cup = 200 ml.
Kitchen
Ingredient Weight Converter
Estimate ingredient weight from volume for flour, sugar, oil, water, and other common ingredients.
Updated: May 15, 2026
Input
Choose an ingredient, amount, and unit to estimate grams.
Approximate weight
110
g
Volume: 200 ml
Weight changes by ingredient condition and how tightly it is packed. Use this as a guide.
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How to use
- Choose an ingredient on the left.
- Enter the amount and unit.
- The gram estimate and ml conversion appear on the right.
Useful tips
- Useful when you want to check roughly how many grams are in 1 cup of flour; adjust inputs to compare outcomes.
- Prefer product labels, recipe notes, and equipment markings when available.
- When unsure, start with a smaller or shorter estimate and adjust from the actual result.
Formula
Weight = volume in ml × grams per ml for the ingredient. Cups are calculated as 200 ml, the common Japanese measuring cup size.
Notes
- Powders change weight depending on sifting, scooping, and packing.
- Ingredient condition and product differences affect density.
- Use a kitchen scale when exact measurement matters.
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FAQ
Is the weight exact?
No. It is calculated from approximate ingredient density, so use it as a guide.
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