Where I am on the central coast of California it’s pretty much all we use for bbq. Occasionally, we’ll use chunks of another type to smoke with for ribs etc., but we have what are called Santa Maria style barbecue pits and it’s a unique type of grill with no lid and a cooking grate that moves up and down to control heat over a Red Oak wood fire (no charcoal). This is how we cook our Tri-Tip which is a cut of meat that is also local but is slowly making its way out. Most people elsewhere want wood to die down to coals before cooking but we use a blazing flame just like a campfire. watch this video, I think you’ll find it cool.What surprises me is that we are absolutely surrounded by red oak, to the point where it’s almost all I burn for heating my house some years, and I’ve never even heard of anyone using it for a BBQ. Most here seem to use hickory, or import mesquite.