The text on Entry #5 is a little small. I think the name should stand out more. Entry 4 and 3 are nice. Where the name is reversed out of the brown, it needs to have a stroke on it so that it's a little bolder.
It's been decided to not use a logo with a crooked cake on it. We actually don't make them. So, if you want to try a version where the cakes are straight that would be nice.