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Cup to Gram Calculator

Convert cups of common ingredients to grams using standard density figures.

Introduction

Cup to Gram Calculator — Convert cups of common ingredients to grams using standard density figures. Enter Ingredient, Cups to get an instant, accurate result.

Formula

Grams = cups × grams-per-cup for the selected ingredient (a standard density reference, e.g. flour 120g/cup, sugar 200g/cup, butter 227g/cup, honey 340g/cup).

Step-by-step

  1. Enter the Ingredient.
  2. Enter the Cups.
  3. Click Calculate to see your result instantly.

Real-world example

Example: With Ingredient = flour, Cups = 1, the Cup to Gram Calculator gives Grams: 120.

Frequently Asked Questions

Why not use one universal cup-to-gram number?
A "cup" is a volume measure, but recipes need weight — and different ingredients pack very differently into the same volume, so each needs its own gram-per-cup figure.
Does this account for sifted vs. unsifted flour?
No, it uses a single standard reference density per ingredient; sifting can reduce the effective weight per cup by loosening the flour.
What inputs does the Cup to Gram Calculator need?
You'll need to provide: Ingredient, Cups. All fields use sensible defaults, so you can see a working example immediately and then adjust the values to match your own numbers.
How accurate is the Cup to Gram Calculator?
The Cup to Gram Calculator applies the formula exactly as calculated — Grams = cups × grams-per-cup for the selected ingredient (a standard density reference, e.g. flour 120g/cup, sugar 200g/cup, butter 227g/cup, honey 340g/cup). — so results are precise for the inputs you provide. Accuracy depends on entering correct, realistic input values.
Is the Cup to Gram Calculator free to use?
Yes, the Cup to Gram Calculator is completely free, requires no signup, and runs instantly in your browser.

About the Cup to Gram Calculator

The Cup to Gram Calculator uses a real, verifiable formula — Grams = cups × grams-per-cup for the selected ingredient (a standard density reference, e.g. flour 120g/cup, sugar 200g/cup, butter 227g/cup, honey 340g/cup). — so results are accurate every time, not an approximation.