FullCalculator

Pasta Serving Size Calculator

Calculate Pasta Amount

Formula

Dry Pasta (g) = Servings x Grams per Person. Main course = 100g/person, Side = 60g/person, Appetizer = 50g/person. Fresh pasta: Main = 130g/person. Cooked weight ~2.25x dry weight. Use 1L water per 100g pasta.

Frequently Asked Questions

How much dry pasta per person?
For a main course, plan for 100g (3.5 oz) of dry pasta per person. For a side dish, use about 60g (2 oz). Fresh pasta requires more per serving since it doesn't expand as much - about 130g per person.
How much does dry pasta expand when cooked?
Dry pasta roughly doubles to 2.25x its weight when cooked. So 100g of dry spaghetti becomes about 200-225g of cooked pasta. Fresh pasta only expands about 1.5x its weight.
How much water do I need to cook pasta?
Use at least 1 liter (4 cups) of water per 100g of dry pasta. Add about 10g of salt per liter of water. The water should be at a rolling boil before adding pasta.

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