Hmm, it turns out that more than 70% of this lemon consists of the peel. If we consider the lemon as a sphere, then the volume of the pulp would be 8*pi*4/3, and the volume of the whole lemon – 27*pi*4/3. In the end, the pulp makes up 29.6%. And the peel, accordingly, 70.4%. Should I return it to the store with these calculations. Where do I need so much zest?
by the way, check yourself, what is this part called, besides the pulp – 1) lemon skin 2) lemon peel 3) lemon zest 4) lemon pith 5) lemon rind. And what about the peel of an orange? watermelon? potato? apple?

