No crab beer :lol:, no, but a pint or two of homebrew to go with the freshly cooked crab on a warm summers evening is about as close to paradise you can get :thumb:
I have the same type of gas burner, I use it for boiling crabs though.
The thingy covering the holes I have placed so it doesn't cover the holes, gives me a nice blue flame.
When the hole is covered it produces a yellow flame.