Place the cauliflower in a microwave safe bowl, cover with a damp paper towel and heat on High until tender (4-6 minutes depending upon the size of the cauliflower)
Season the cauliflower with the dry rub.
Turn on your pellet grill and set it to 250F.
Place the cauliflower in a disposable pan and smoke at 250F for one hour.
Coat the cauliflower with the Buffalo Sauce.
Return the cauliflower to the smoker and cook for 30 more minutes to set the sauce.
Remove the cauliflower from the smoker, slice and serve.
Notes
Pre-cooking the cauliflower in the microwave is the key to success for this recipe. We are only using the pellet grill to add a layer of smoke flavor and to help the sauce penetrate and set.