How much does 100 g of dry pasta weigh after cooking?
With the default 2.4x ratio, it becomes about 240 g. Adjust the ratio for your pasta type and cooking style.
Kitchen
Dry Pasta to Cooked Weight Converter
Enter dry pasta grams, cooked ratio, and servings to estimate cooked total weight and per-serving amounts.
Updated: May 15, 2026
Input
Estimate cooked pasta weight and per-serving amounts from dry pasta grams.
Cooked weight changes by pasta type, cooking time, and draining.
Result
600g
Cooked total
3 servings
Servings
83.3g
Dry per serving
200g
Cooked per serving
Calculated with a 2.4x cooked ratio. Adjust sauce and salt separately.
Use this as a guide and adjust for your real conditions.
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How to use
- Enter the dry pasta grams.
- Adjust cooked ratio and servings if needed.
- Cooked total and per-serving amounts appear on the right.
Useful tips
- Useful when you want to estimate how many servings 250 g of dry pasta makes; adjust inputs to compare outcomes.
- Useful when you want to estimate cooked pasta weight before boiling; adjust inputs to compare outcomes.
- Prefer product labels, recipe notes, and equipment markings when available.
- When unsure, start with a smaller or shorter estimate and adjust from the actual result.
Formula
Cooked weight = dry grams × cooked ratio. Per-serving amounts divide dry grams and cooked weight by servings.
Notes
- Cooked weight changes by pasta type, cooking time, and draining.
- Per-serving amounts vary by appetite and meal plan, so use results as a guide.
- This estimates kitchen amounts, not nutrition.
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FAQ
How much dry pasta is one serving?
A common guide is about 80 to 100 g, but it depends on appetite and the meal. This tool shows the amount after dividing by servings.
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