Hana's ice-cream at Tutu's.
references:
1) New York Times: May 26, 1996 FRUGAL TRAVELER / By SUSAN SPANO: On Maui, Free Splendor on the Outskirts of Luxury: "And, frankly, I needed to get back to Hana, because it was time for my afternoon visit to Tutu's, where for $1.75 you can choose two flavors to coat each half of a huge snow cone.
2) personal tested by Rudi & Gisela in Nov 96
3) personal tested by CatMan in Oct-98