How many baby back ribs do you need to serve per person?

Typically, you should plan on serving about 1/2 to 1 pound of baby back ribs per person, depending on the appetite of your guests and whether other dishes are being served. Since a rack of baby back ribs usually contains around 10-13 ribs and weighs approximately 2-3 pounds, you can estimate about one rack for every two to three people. Adjust the quantity based on the overall menu and the occasion.