A: 3 seconds B: 5 seconds C: up to 10 seconds D: up to 15 seconds E: longer
My choice is E, since 30 seconds introduces the prime ratio of milkiness to flavor.
A: 3 seconds B: 5 seconds C: up to 10 seconds D: up to 15 seconds E: longer
My choice is E, since 30 seconds introduces the prime ratio of milkiness to flavor.
No set time, I hold them under until the bubbles stop.