Welcome to Pellet Fan!
It is not a heat resistant cheese is it? Now does it not melt when it bakes?
My banana nut bread will crown like that. I have come to learn that it is from over mixing and not waiting about 20 minutes to put in oven after putting in pan!
The new bread oven came a couple days ago. I still have to get an extra 220 outlet installed so it will be a little bit before I start baking in it. It's slightly bigger than I imagined, but built better than I thought it would be. It's a solid unit.