What is the standard weight of 1 cup of all-purpose flour?

The baking industry standard (established by King Arthur Baking and the USDA) considers 1 level cup of properly fluffed and spooned all-purpose flour to weigh 120 grams (approx. 4.25 ounces).

How do I measure packed brown sugar?

When packed firmly into a measuring cup so that it holds the shape of the cup when inverted, brown sugar weighs approximately 220 grams per US cup.

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Baking Grams to Cups Converter

The problem: European recipes measure baking ingredients in grams, while US recipes use cups, leading to dry, dense cakes when converted with flat volume ratios.

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Volume in Cups

2.08 cups

≈ 2 cups

Tablespoons

33.3 tbsp

1 cup = 16 tbsp

Teaspoons

99.9 tsp

1 tbsp = 3 tsp

Weight in Ounces

8.82 oz

1 oz = 28.35 g

Weight & Ingredient Selection

Select Ingredient

Weight in Grams (g)

Common Recipe Quantities:

Why Measuring by Weight Matters

Different ingredients have drastically different physical densities. For instance, 1 cup of All-Purpose Flour weighs only 120g, while 1 cup of Granulated Sugar weighs 200g, and 1 cup of Honey weighs 340g.

Current ingredient density: 120 grams per US cup. Using a kitchen scale eliminates up to 30% measurement error caused by flour aeration or packing.

Baking Grams to Cups Converter: the complete guide

A Baking Grams to Cups and Culinary Ingredient Density Converter translates dry and liquid recipe weights into volumetric cups, tablespoons, and teaspoons based on exact ingredient densities. Professional pastry chefs and European bakers measure ingredients exclusively in grams because dipping a measuring cup into flour can pack anywhere from 110 to 150 grams of powder, ruining delicate cake and sourdough hydration ratios. This tool ensures culinary accuracy across flours, sugars, fats, and leaveners.

Why 1 Cup of Flour Does Not Weigh the Same as 1 Cup of Sugar

Volumetric measuring cups measure space, not mass. A standard US cup has a volume of 236.6 ml. Because granulated white sugar is dense and crystalline, 1 cup weighs approximately 200 grams. Aerated all-purpose flour has much lower bulk density, weighing only 120 grams per cup. Packed brown sugar weighs 220 grams, while liquid honey weighs 340 grams per cup.

Converting Decimals to Kitchen-Friendly Fractions

Most home kitchens use measuring cup sets with 1, 1/2, 1/3, 1/4, and 1/8 cup increments. This converter provides both precise decimal cup values (e.g., 2.08 cups) and nearest vulgar fractions (e.g., 2 ⅛ cups) along with exact tablespoon equivalents for micro-adjustments.

Step by step: how to use Grams to Cups

1
Select the specific baking ingredient from the dropdown menu (e.g., All-Purpose Flour, Brown Sugar, Butter).
2
Enter the recipe weight in grams or click a common weight preset button.
3
Read the calculated volume in US cups, tablespoons, and teaspoons.
4
Check the friendly fraction approximation for quick measuring cup scoops.
5
Review the ounces (oz) equivalent for kitchen scales that display imperial units.

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