Grams to Cups Conversion Chart (US Cups) -

Whether you're baking cookies, cakes, or homemade bread, converting grams to cups can sometimes be confusing. While grams measure weight, cups measure volume, which means the conversion depends on the ingredient.

This guide brings together the most common baking and cooking conversions in one place, making it easy to switch between metric measurements and US cups with confidence.

Why Grams and Cups Aren't the Same

One of the most common questions home bakers ask is:

How many cups is 200 grams?

The answer is simple:

It depends on what you're measuring.

A cup of flour doesn't weigh the same as a cup of sugar or butter. Every ingredient has its own density, which is why there isn't one universal grams-to-cups conversion.

For example:

Ingredient	1 US Cup
All-Purpose Flour	120 g
Granulated Sugar	200 g
Butter	227 g
Rolled Oats	80 g
Honey	340 g

Quick Grams to Cups Chart

Need a quick answer? These are some of the most commonly searched conversions.

Grams	Approximate US Cups
25 g	¼ cup*
50 g	¼–½ cup*
75 g	½ cup*
100 g	Depends on the ingredient
120 g	1 cup flour
150 g	Depends on the ingredient
200 g	1 cup sugar
227 g	1 cup butter

*Always use ingredient-specific charts for accurate baking.

Baking Tips for Accurate Measuring

Even small measuring mistakes can affect the final result, especially when baking. Many recipes specify whether ingredients should be measured by weight or volume. If you're using measuring cups instead of a kitchen scale, always use the same measuring cup set throughout the recipe. Keeping all ingredients measured with the same cups helps maintain the correct proportions, even if the exact volume differs slightly from another brand or measurement system.

Use a digital kitchen scale whenever possible for the most accurate baking results.
If measuring by cups, use the same measuring cup set for every ingredient to keep the recipe proportions consistent.
Spoon flour into the measuring cup and level it with a straight edge instead of scooping directly from the bag.
Measure liquids at eye level to ensure accurate readings.
Use dry measuring cups for dry ingredients and liquid measuring cups for liquids whenever possible.

Ingredient-Specific Conversion Charts

Need a more accurate conversion? Browse our ingredient-specific guides for detailed grams-to-cups charts, printable tables, and baking tips. Each guide explains how to measure a particular ingredient correctly, helping you achieve consistent results every time.