Convert Grams to Cups: All-Purpose Flour
Convert grams of all-purpose flour back to cups with this complete reference table. Starting from 125g = 1 cup, use the table below to find cups for any gram amount. This reverse conversion is useful when a recipe specifies grams but you only have measuring cups available. Note: 1 US cup = 240ml = 16 tablespoons.
All-Purpose Flour Grams to Cups Table
| Grams | Cups |
|---|---|
| 25g | 0.2 cups |
| 50g | 0.4 cups |
| 75g | 0.6 cups |
| 100g | 0.8 cups |
| 125g | 1 cup |
| 150g | 1.2 cups |
| 200g | 1.6 cups |
| 250g | 2 cups |
| 300g | 2.4 cups |
| 400g | 3.2 cups |
| 500g | 4 cups |
| 750g | 6 cups |
Based on USDA FoodData Central data (1 US cup = 240ml = 16 tablespoons = 48 teaspoons). Note: All-purpose flour density varies by measuring technique. Spooned into cup: ~125g. Scooped (packed): ~150g. Sifted: ~110g. USDA FoodData Central uses spooned method as standard. King Arthur Baking recommends 120g (sifted standard). The difference matters in baking — use a scale for best results.
About All-Purpose Flour Density
The density of all-purpose flour determines how much it weighs per unit of volume. At 0.521g/ml, 1 US cup (240ml) of all-purpose flour weighs 125g under USDA standard conditions.
Volume measurements can vary by ±10–20% depending on technique (sifted vs. spooned vs. scooped). For consistent baking results, use a kitchen scale with gram measurements whenever possible. The USDA standard (spooned-and-leveled) is the reference point for all values on this page.
Frequently Asked Questions
How many cups is 100g of all-purpose flour?
100g of all-purpose flour equals approximately 0.8 cups (based on 125g per 1 US cup).
How many cups is 200g of all-purpose flour?
200g of all-purpose flour equals approximately 1.6 cups.
How many cups is 500g of all-purpose flour?
500g of all-purpose flour equals approximately 4 cups.
Why convert grams to cups for all-purpose flour?
When a recipe lists grams but you only have measuring cups, you need to convert back. 125g = 1 cup is your baseline. Use a kitchen scale for the most accurate results.