Grams to Cup

250 grams of all-purpose flour equals 2.08 cups. All-purpose flour has a density of 120 grams (g) per cup when measured using the spoon-and-level method. The dip-and-sweep method packs flour tighter, which changes the weight per cup to roughly 140g. For consistent results, spoon flour into the measuring cup and level with a straight edge.

Yes, any ingredient with a known density (grams per cup) can be converted from grams to cups. This Grams to Cup converter includes 70+ ingredients with USDA-verified densities, covering dry ingredients like flour and sugar, liquids like water and milk, and fats like butter and oil. Each ingredient has a different grams-per-cup value because density varies by type.

European recipes use grams because the metric system provides exact, repeatable measurements. A gram is a fixed unit of weight, while a cup is a volume measurement that changes based on how you fill it. Sifted flour and packed flour in the same cup weigh different amounts. Professional bakeries and pastry schools worldwide use grams for this reason.

No. 240g equals 1 cup only for water and a few liquids with similar density. All-purpose flour is 120g per cup, granulated sugar is 200g per cup, butter is 227g per cup, and honey is 340g per cup. The grams-per-cup value depends entirely on ingredient density — lighter ingredients take up more space in a cup, heavier ingredients take up less.

Online converters that use ingredient-specific density data are accurate within 1-3% of a kitchen scale. Generic converters that apply a single conversion factor to all ingredients produce unreliable results. This Grams to Cup converter uses density values sourced from the USDA FoodData Central database and King Arthur Baking Company, giving it professional-grade accuracy for 70+ ingredients.

Yes, pack brown sugar when measuring by cups. Packed brown sugar weighs about 213g per cup, while loosely scooped brown sugar weighs closer to 180g per cup. Recipes that list "brown sugar" without specifying mean packed brown sugar. Press the sugar firmly into the measuring cup until level with the rim.

No. Wet and dry ingredients have different densities, so the same gram amount fills a cup differently. Water weighs 237g per cup, all-purpose flour weighs 120g per cup, and granulated sugar weighs 200g per cup. Using a single conversion ratio across all ingredients leads to major measurement errors. Always select the specific ingredient in the converter.

A digital kitchen scale removes the guesswork from baking and costs between $10-20 (USD). Measuring cups introduce variability — two people scooping the same flour get different weights. A scale reads the same 120g regardless of technique. Professional bakers, recipe developers, and cooking schools use scales as standard equipment. A grams to cup converter is the next best option when a scale is not available.

Divide 500 by the ingredient's grams-per-cup density. 500g of all-purpose flour = 500 ÷ 120 = 4.17 cups. 500g of granulated sugar = 500 ÷ 200 = 2.5 cups. 500g of butter = 500 ÷ 227 = 2.2 cups. The formula is: cups = grams ÷ density (g/cup). Use the converter above for instant results with any ingredient.

Use the most common version of that ingredient. "Flour" without a qualifier means all-purpose flour (120g/cup). "Sugar" means granulated white sugar (200g/cup). "Butter" means standard salted or unsalted butter (227g/cup). "Brown sugar" means packed brown sugar (213g/cup). When a recipe is unclear, the gram measurement is more reliable than the cup measurement.

This Grams to Cup converter uses ingredient-specific density values from the USDA and King Arthur Baking Company instead of a single generic conversion factor. It includes 3 conversion modes: a Simple Converter for single ingredients, a Batch Converter for multi-ingredient recipes, and a Recipe Parser that reads full recipe text and converts all gram values automatically. All 70+ ingredient densities are built in — no manual lookup needed.