How accurate is this result?

It is a practical planning estimate based on the visible assumptions. Product specifications and real-world conditions can vary.

Can I change the assumptions?

All editable assumptions appear as calculator inputs. Fixed assumptions are listed on the page.

Calculators

Potatoes Per Person Calculator

Estimate raw potatoes for mash, roast potatoes or a side dish.

Answer with the example values

Potatoes Grams: 1296 · Potatoes Kilograms: 1.3

Formula: Estimate raw potatoes for mash, roast potatoes or a side dish. The method uses the entered values in consistent units and rounds only the final purchase quantity.

Assumptions: Base portions are 180 g, 250 g or 350 g per adult; children count as 60%.

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Formule en methode

Estimate raw potatoes for mash, roast potatoes or a side dish. Bereken wat je nodig hebt, hoeveel je nodig hebt en wat je moet kopen.

Aannames en beperkingen

Base portions are 180 g, 250 g or 350 g per adult; children count as 60%.

Rekenvoorbeeld