How Much Water and Salt to Boil Pasta
Water = pasta grams / 100 (at 100 g/L). For 200 g of pasta, use 200 / 100 = 2 L. Salt the water at about 1% (10 g/L), so 2 L needs about 20 g of salt.
Open the interactive Everyday Lifestyle tool →Water formula: L = pasta g / 100
Key facts
| Water formula | L = pasta g / 100 |
|---|---|
| Recommended ratio | 100 g/L |
| 200 g pasta | 2 L water |
| Salt concentration | ~1% (10 g/L) |
| 2 L water salt | ~20 g |
Frequently asked questions
How much water for 200 g of pasta?
2 L: 200 g at 100 g per liter (200 / 100).
How much salt for pasta water?
About 1% of the water, i.e. roughly 10 g per liter, so 2 L needs about 20 g.
Can I use less water?
Yes, but keep the pasta covered; less water concentrates starch and may need stirring.
Related pages
Pasta Water and Salt Calculator is part of Everyday Lifestyle on GOAT Lab — a free reference you can use without signing up, and it works offline. Open the tool above for any custom value.
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