Removed the membrane from the back of the ribs, then season with salt and pepper.

Place them on the upper rack of a preheated grill (set to medium heat), and place some kitchen foil underneath the ribs. Close the lid - and cook for one and a half hours without opening the lid.

Towards the end of that cooking time, make the buffalo sauce by combining all the ingredients in a saucepan, and whisking together over a low heat until the butter has melted and incorporated into the sauce.

Brush half the sauce onto the ribs, close the lid and continue to cook for another 20-30 minutes.

Heat the remaining sauce in the pan until boiling, then brush onto the ribs after cooking time is complete.

Separate the ribs and serve with blue cheese dressing, ranch, or sour cream.