Well, at least I know the oven is working...in fact it's working too well, these little Pop Ups got a little too over cooked...with the high temp and then lowered..I'd best to have used my regular 350 all the way, maybe that would have worked better , I'll try that next time.They were Hollow inside, and my friend said that's the way they should be, like a well to hold the butter etc. that'll work..
You just can't sop it like a biscuit :o)