The recommended resting time for ribs after cooking varies by type but generally is 10 to 30 minutes. For pork ribs, resting for about 10 to 15 minutes is ideal to allow the juices to redistribute and the meat fibers to relax, resulting in juicier, more tender ribs. Beef ribs, being thicker, benefit from a longer rest of around 30 minutes to allow their internal juices to fully redistribute. Wrapping ribs loosely in aluminum foil while resting helps retain heat without steaming the bark or crust. Resting ribs off the heat, such as on a cutting board, prevents them from cooling too quickly or losing moisture.

In summary:

• Pork ribs: 10-15 minutes
• Beef ribs: about 30 minutes
• Use foil loosely tented to keep warm during resting
• Rest off the grill or smoker

This resting step is important to achieve maximum flavor, juiciness, and tenderness by allowing meat juices to redistribute evenly inside the ribs before slicing and serving.