Explanation is in my previous post
the top is brown but actually it is quite ‘fragile’ and easily peeled off when we cut the cake
See the side cake crumbles?
Also, check out the top wrinkle. Haha. It was because i added last drops of dough and it didn’t blend well with the whole dough. Explanation is in my previous post.

The inside texture is like this. Easily to crumble and light. May be, I should use very sharp knife to cut this.