There is a way to duplicate candles in the latest snapshot.

What I expected to happen was...:
I expected to eat the cake when i kept right clicking the cake with a candle in hand.

What actually happened was...:
The candle stacked on top of the cake and started dropping itself whilst only adding up to my inventory.

Steps to Reproduce:
1. put a candle on a cake
2. keep right clicking the cake with a candle in hand