Eggs-tra white.

Light scattering. Molecular size. Wavelengths. And how physics and chemistry turn transparent egg white to opaque white.


egg white - transparent and opaque - Fried sunny side up eggs

Continue reading…

Pass the salt!

Denaturation. Proteins and cells. Osmosis and diffusion. And what salt and water do to meat at the cell level.


protein structure - salt, water and cells


Continue reading…