Close, but not quite.
Biscuits look a tad off, and that gravy is an abomination. Best way to do it is simply drive to pretty much any diner in the Mississippi Delta. Red-eye gravy is better, and none of that cheese and cream. Milk, flour, and grease is all you need. And a ton of pepper.
In my experience, a diner either makes good hash browns or good biscuits and gravy. Never had both good in the same place.