Conversor de Grama para Xícara
- Created by
- Renato Passos, Eng. de Software
- Reviewed by
- Renato Passos, Eng. de Software
Last updated: Apr 18, 2026
Formula
cup = g / densidade (g/cup)
About this calculator
The Gram to Cup Converter is an online tool that converts the weight of cooking ingredients in grams to the corresponding volume in cups. Since different ingredients have different densities, the conversion depends on the selected ingredient. For example, 100 grams of wheat flour do not occupy the same volume as 100 grams of sugar or butter. The calculator uses the specific density of each ingredient to perform accurate calculations.
It works simply: you enter the amount in grams and choose the ingredient from a predefined list (such as flour, sugar, butter, milk, etc.). The tool then applies the formula: volume in cups = weight in grams divided by the ingredient's density (grams per cup). The result is displayed instantly, making recipe adjustments easy. The database includes average densities for common ingredients, ensuring everyday practicality.
This converter is useful for home cooks, bakers, and professionals who need to adapt international recipes or adjust quantities. For example, when following an American recipe that uses cups, you can convert the ingredients you have in grams. It is also helpful for scaling recipes up or down without losing the correct proportion. Avoid common mistakes like using the same conversion for different ingredients, which would compromise the final result.
Important considerations: remember that density can vary by brand or type of ingredient (whole wheat vs. white flour, brown vs. white sugar). The calculator uses standard values, but for greater accuracy, check the product packaging. Additionally, the way you measure a cup can influence results: leveled cups differ from heaped cups. Our converter uses standard cups (240 ml) and unpacked ingredients.
Frequently asked questions
Why isn't the conversion from grams to cups the same for all ingredients?
Because each ingredient has a different density. Density is mass per unit volume. For example, flour is lighter than sugar, so 100g of flour takes up more volume than 100g of sugar.
Can I use this converter for liquid ingredients?
Yes, it includes liquids like milk, water, and oil. But remember that the density of liquids is different from solids. For example, 1 cup of water is about 240g, while 1 cup of flour is about 120g.
What if my ingredient is not on the list?
You can look up the density of the ingredient and calculate manually: divide the weight in grams by the density in grams per cup. Or use an approximate value from a similar ingredient.
What cup size does the calculator use?
We use the standard cup of 240 ml, common in American and Brazilian recipes. Check if your recipe uses the same standard.
Does the calculator consider packed or unpacked ingredients?
It considers unpacked and leveled ingredients, without compaction. For ingredients like brown sugar, which is usually packed, the result may be approximate.