Question

the cake was not fit for human consumption. how do you know that?

Answer 1

refer to the above pic.

Answer 2

the cake was not fit for the human consumption because the cream had turned yellow and was seeping out through the crevices,coming on to the eclairs.the cake had been in the shape of castle,but now it could not be told what it looked like.also, when mrs. Bornet tried to cut it,there was a flood of collapsing cream.