Question 1

How much dry pasta per person?

Accepted Answer

A standard pasta serving is 75–85g (2.6–3 oz) of dry pasta per person for a main course. As a side dish, use 60–70g. Dry pasta roughly doubles in weight when cooked — so 85g dry becomes about 200–210g cooked.

Question 2

How much is one serving of spaghetti in cups?

Accepted Answer

One serving of dry spaghetti (85g) is approximately ¾–1 cup when loosely measured. Long pasta is difficult to measure by cups — a kitchen scale is far more accurate. A useful trick: a bundle of spaghetti about the diameter of a quarter equals roughly one serving.

Question 3

How much pasta for 4 people?

Accepted Answer

For 4 people as a main course: 320–340g (11–12 oz) of dry spaghetti, penne, or rigatoni. This will cook to approximately 800–850g of cooked pasta. Use a full 12 oz (340g) box for 4 generous servings.

Dry Pasta	Cooked Weight (approx)	Servings
85g (1 serving)	~210g	1 main
170g	~420g	2 mains
340g (1 box 12 oz)	~840g	4 mains
454g (1 lb)	~1100g	5–6 mains
500g	~1250g	6 mains

Pasta Portion Calculator

Dry vs. Cooked Pasta Weight

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