Usually i'll use 1 yolk and 2/3 egg whites in my morning shakes. Lately i've just been launching the spare yolks in the bin.
I did read a post somewhere on here about freezing the yolks and using them at a later date, but can't seem to find it anywhere! Maybe i imagined it. Anyway, what do you guys do with your yolks? also, how long would yolks last in a sealed container?