Physics
It is created by denaturing milk proteins such as casein and whey; the protein attracts and holds gas on its surfaces, creating microfoam. Strictly speaking, microfoam is actually a very fine foam, a liquid-gas colloid of milk and air, which has few or no visible bubbles, and is stabilized by the denatured milk protein.
Read more about this topic: Microfoam
Famous quotes containing the word physics:
“But this invites the occult mind,
Cancels our physics with a sneer,
And spatters all we knew of denouement
Across the expedient and wicked stones.”
—Karl Shapiro (b. 1913)
“The labor we delight in physics pain.”
—William Shakespeare (1564–1616)
“Now the twitching stops. Now you are still. We are through with physiology and theology, physics begins.”
—Alfred Döblin (1878–1957)