AEST 00:00, Tue Aug 28 2012
The best ideas are often the simplest, and that is certainly the case with this mind-blowingly basic idea for separating egg yolks from their whites.
In a YouTube clip which has picked up over three million views in the last few weeks, an unknown Chinese woman demonstrates the technique.
Click through for some more great tips and tricks.
Egg yolk separated using plastic water bottle