Even from afficionados the best temperature at extraction time isn't near boiling. The best drinking temperature is even lower. Typical temperatures at other ch

Even from afficionados the best temperature at extraction time isn't near boiling. The best drinking temperature is even lower. Typical temperatures at other chains are in the 140-180F range. McDonald's chooses to use much higher temperatures for ... reasons? Their customers don't want it, and their scalded patients don't want it.