About the Meat Per Person Calculator
How much meat to buy per person, allowing for bone, trimming and cooking loss.
Also known as: how much meat per person, bbq meat calculator, roast size calculator, meat portion guide.
How to use this calculator
- Enter adults, children, cut, appetite and the other fields.
- The result updates instantly as you type — press Calculate (or Enter) at any time.
- Review the breakdown shown under the main result.
- Use Copy result or Share to save the answer or send a link with your inputs.
Formula
total = per-person portion × appetite × adult equivalents
Worked example
Using the values pre-filled in the calculator above:
- Adults = 8
- Children = 2
- Cut: Boneless (200 g each)
- Appetite: Normal
- Price per kg = 12
the calculator returns:
- Meat to buy: 1.84 kg
- In pounds: 4.06
- Per person (raw): 200 g
- Cooked weight (after 25% loss): 1.38 kg