Grams of flour to cups
Answer
100 g of flour = 0.79 cups
Convert any amount
=
cup
Conversion table
| Grams | Cups |
|---|---|
| 10 g | 0.08 cup |
| 25 g | 0.2 cup |
| 50 g | 0.39 cup |
| 100 g | 0.79 cup |
| 150 g | 1.18 cup |
| 200 g | 1.57 cup |
| 250 g | 1.97 cup |
| 300 g | 2.36 cup |
| 500 g | 3.93 cup |
Based on the US customary cup of 240 ml. A metric cup (250 ml) is about 4% larger.
Handy tools for this
Digital kitchen scale
The most accurate way to bake — skip the cup guesswork and weigh straight into the bowl to the nearest gram.
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Measuring cups set
A sturdy nested set of US cups for recipes written in cups. Cheap, dishwasher-safe and built to last.
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Measuring spoons
Tablespoon and teaspoon set for small, precise amounts of baking powder, salt and spices.
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How to measure
Spoon flour into the cup and level it off with a knife. Scooping the cup straight into the bag packs the flour down and can add 20–30% extra weight — a common cause of dry, dense bakes.
Frequently asked questions
- How many cups is 100 g of flour?
- 100 g of flour is about 0.79 cups.
- Why isn't 100 g exactly 1 cup?
- Because flour isn't the same density as water. A cup holds a fixed volume, and flour weighs more or less than water for that volume.
Related conversions
Values are approximate — ingredient density varies with brand, humidity and how you measure. For baking, weighing on a scale is always the most reliable method.