Ultimate BBQ Party Planner & Smoker Calculator (2026)
Plan weights, cooking times, and shopping lists for any crowd.

How Much Meat Per Person for a BBQ? (UK Guide)
Planning a BBQ for a group can be a challenge—nobody wants to run out of brisket halfway through the party. As a general rule for UK smokers:
Adults: 250g–300g of cooked meat per person.
Mixed Groups: 200g–250g per person.
The Raw Weight Rule: Remember that meat shrinks by roughly 30%–40% during a long "low and slow" smoke. If you need 2kg of cooked pulled pork, you should start with a 3.2kg raw shoulder. Our calculator above automatically adjusts for this "shrinkage factor" based on the meat type you select.
BBQ Smoker Time Calculator FAQs
Cooking Multiple Meats on a Smoker
Cooking brisket, ribs, and chicken together isn’t as simple as putting everything in at the same time. This planner works backwards from your serving time to create a realistic cooking schedule, ensuring everything finishes at the same time—not hours apart
Does Smoker Type Affect Cooking Time?
Yes—and it’s often overlooked. Electric smokers are stable but slower, while Offset smokers require more management. The planner adjusts estimates based on your specific smoker type to give you accurate results
Essential Tools for this Cook
To get results that match the calculator’s precision, we recommend these three "Pitmaster Essentials":
Wireless Meat Thermometer: Monitor your internal temps without opening the lid. See below for our favourites.
Heavy Duty Butcher Paper: The "Texas Crutch" secret for powering through the stall while keeping the bark crisp.
Digital Catering Scales: Crucial for getting the "Raw Weight" input right in Stage 1.
Affiliate disclosure: This website contains affiliate links (including Amazon). If you buy through these links, we may earn a commission. As an Amazon Associate I earn from qualifying purchases.