Also nice pan very good quality stuff but I think your heat is a little low, you should cook on low medium as the center pieces seem to be cooking a little faster. I think your pan is cast iron, from what it looks like, so a little heat won't kill it
I've got to say, this is probably the first time i STRONGLY with the opinion of a Meadower! SUGGESTION: try adding 2 bottle caps of Vodka or any 50% alcohol just before it browns. Brings out the flavor alot!