The Sugar Shack- Mobile Hawaiian Shave Ice at your event or party. You can visit our base location at the Rio Communities Service Station, 3/4 mi south of River Rd., on Rt. 47, Belen, NM. Authentic Hawaiian Shave Ice, 26 Premium Flavors with unlimited combinations. Private Parties, Corporate Events, Fundraisers. Call us and we can create a custom package for you!