Meat Per Person Calculator

Enter the number of guests and grams per person to get the total meat to buy.

Result

3.08 kg
3,080 g

How it is calculated

The tool multiplies the number of guests by the serving per person: total grams = guests × grams per person, then kg = grams ÷ 1000. Serving size is in grams of raw meat per person; if you leave it empty, the tool uses 250 g. Both numbers must be above zero, and the guest count may be a decimal, so you can count two children as one adult. Totals are shown in kilograms with two decimals and in whole grams. The tool does not distinguish boneless from bone-in meat, does not subtract shrinkage during cooking, and has no allowance for leftovers or for guests who do not eat meat: adjust the grams per person yourself for those cases.

Worked example

You are hosting 14 guests and plan on 220 g of raw meat each. Step 1: total grams = 14 × 220 = 3,080 g. Step 2: in kilograms, 3,080 ÷ 1000 = 3.08 kg. With the default serving of 250 g the same party would need 14 × 250 = 3,500 g, or 3.50 kg.

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Common mistakes

  • Using a boneless serving size for bone-in cuts such as ribs or whole chicken, where the bone weight takes up part of what you buy.
  • Counting all guests as full adult eaters, including small children and guests who do not eat meat.
  • Entering the serving in kilograms (0.22) or ounces; the field expects grams.
  • Forgetting that meat loses weight when cooked, so a 220 g raw portion ends up noticeably smaller on the plate.
  • Ignoring other proteins on the table: when there are several, the meat per person can be much lower.

About this calculator

This calculator multiplies your guest count by a per-person serving size (commonly cited as 150–225 g (⅓–½ lb) of boneless meat per adult for a main course, more for bone-in cuts like ribs or whole chicken) to get the total raw weight to buy, shown in both grams and kilograms.

Hosts planning a barbecue, holiday dinner or catered event use this to avoid the two common failure modes: buying too little and running short, or buying too much and wasting money on leftovers that spoil. The right per-person figure varies with the cut (bone-in needs roughly 30–50% more), the number of side dishes, and whether the meat is the meal's centerpiece or one of several proteins.

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Comments (1)

  • Editorial team

    For a spread with more than one meat, run the tool once per meat with a smaller serving instead of one big figure. Two meats at 120 g each for 14 guests gives 1,680 g of each, which is easier to shop for than one 3 kg total. Treat the answer as raw weight at the counter, then round up to whole packs. How do you split the plate when you serve several meats?

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