Damn that's a lot of Caffeine. Now that I know this, I can no longer knock off a pint (14 oz) of Häagen-Dazs' coffee ice cream after dinner. I've been hitting it hard lately, and my sleep has been all clucked up.
"In a ½ cup serving of Häagen-Dazs' coffee ice cream, you'll get 21.6 mg of caffeine. For perspective, that's a little more than ¼ cup of brewed coffee. A full 14 oz carton is 75.6 mg, or about the same as a cup of Coffee. The Espresso Chocolate Cookie Crumble doesn't have much more caffeine—23 mg per serving and 80.5 mg per carton."
In the classic Ben & Jerry's Coffee Coffee BuzzBuzzBuzz, there is 45 mg caffeine per ½ cup serving, and 180 mg per pint. So if you down the whole thing in one go, you'll have the equivalent of a little more than two cups of java.
https://www.bonappetit.com/story/caf...ffee-ice-cream