This slushie machine was a lifesaver during NYC’s heat wave

Last weekend’s brutal NYC heat wave had me craving a frozen drink almost every afternoon. Normally, that would mean sweating through a walk to 7-Eleven for a slurpee. This time, though, I stayed home and put the new Ninja Slushi… Last weekend’s brutal NYC heat wave had me craving a frozen drink almost every afternoon. Normally, that would mean sweating through a walk to 7-Eleven for a slurpee. This time, though, I stayed home and put the new Ninja Slushi…