How to calculate BBQ meat per person
A common rule of thumb is 1/3 lb (150g) of cooked meat per person for a mixed BBQ with sides. If meat is the main event with fewer sides, go up to 1/2 lb (225g) per person. This calculator uses those baselines and adjusts for cooking shrinkage — so you buy the right amount of raw meat.
Why raw weight matters
Meat loses 25–40% of its weight during cooking due to moisture and fat loss. Brisket and pulled pork shrink the most (around 40%), while burgers and sausages shrink less. If you buy based on cooked weight targets without accounting for this, you'll run short.
Raw weight reference table
| Meat | Cooked per person | Shrinkage | Raw per person |
|---|---|---|---|
| 🥩 Brisket | 0.33 lb | ~40% | ~0.55 lb |
| 🍖 Ribs (spare) | 0.5 lb | ~35% | ~0.75 lb |
| 🐷 Pulled Pork | 0.33 lb | ~40% | ~0.55 lb |
| 🍗 Chicken | 0.33 lb | ~30% | ~0.47 lb |
| 🍔 Burgers | 0.33 lb | ~25% | ~0.44 lb |
| 🌭 Sausages | 0.25 lb | ~20% | ~0.31 lb |
| 🦐 Shrimp | 0.25 lb | ~15% | ~0.29 lb |
| 🥩 Steak | 0.5 lb | ~30% | ~0.71 lb |
Tips for a successful BBQ
Always buy 10–15% extra as a buffer — it's better to have leftovers than run out. For large groups (20+ people), choose low-maintenance meats like pulled pork or brisket that can cook unattended. Ribs are crowd-pleasers but require more cooking space per pound.
If you have a mix of adults and kids, count two children as one adult for meat planning purposes. Heavy sides (potato salad, coleslaw, corn) reduce how much meat people eat by about 20%.
How Much Meat Per Person by Type
Different meats shrink differently when cooked. Here's how to plan for the most popular BBQ scenarios.
How much meat per person for tacos?
The standard is 3 tacos per adult and about 2 oz of cooked meat per taco — so roughly 6 oz of cooked meat per person. Raw meat shrinks 25–30% when cooked, so buy about 8 oz (½ lb) raw per guest. For 20 people, that's 10 lb of raw meat. Use the taco bar calculator for a full shopping list including tortillas and toppings.
How much meat per person for a taco bar?
Same base as tacos: 6 oz cooked (about ½ lb raw) per guest. For larger parties offering two proteins — say, seasoned ground beef and shredded chicken — plan 3–4 oz cooked of each per person so the total stays at 6–8 oz. Guests mix and match, so you don't need double the meat, just two smaller portions. A 50-person taco bar with two meats = roughly 20–22 lb raw total.
How much meat per person for carne asada?
Carne asada (skirt or flank steak) loses about 25–30% of its weight on the grill. As a main dish, buy ¾–1 lb raw per person. For tacos or a mixed spread, ½ lb raw per person is enough. A 10-person cookout needs 7–10 lb of raw skirt steak. Slice against the grain right off the grill for the most tender result.
How much pulled pork per person?
Pork shoulder (Boston butt) loses 40–45% of its weight when slow-cooked — fat renders off and moisture evaporates. The rule: 1 lb raw per person for a main dish, or ½ lb raw if it's part of a larger spread. A 10-lb raw pork shoulder yields about 5.5–6 lb of pulled pork, feeding 10 people as a main. For 20 people, start with a 20-lb shoulder or two 10-lb shoulders. Enter your guest count above to get the exact raw weight to buy.