How To Buy Prime Rib Size May 2026

Add an extra 1/4 pound per person to your calculation if you want enough for sandwiches the next day. 2. Estimating by Rib Count

(or standing rib roast) is a significant investment for a holiday or special dinner. The key to getting the right size is balancing the weight of the meat with the number of bones to ensure even cooking and generous portions. Guest Count Bone-In Roast Size (Recommended) Boneless Roast Size 4–6 Adults 3 Bones (~6–8 lbs) 6–8 Adults 4 Bones (~9–11 lbs) 8–10 Adults 5 Bones (~11–13 lbs) 10–14 Adults 7 Bones (~15–20 lbs) 10–12 lbs how to buy prime rib size

Note: For large groups over 14 people, experts from YouTube recommend buying two uniform-sized roasts (e.g., two 5-bone roasts) rather than one massive one to ensure they cook evenly. Add an extra 1/4 pound per person to