Waui” Maui! Poore Brothers® Sweet Maui Onion Chips offer the taste and sweet savor of world-famous Maui onions. The result is a crisp, crunchy chip boasting flavors you would normally find on the Hawaiian Islands. Although the Maui onion only grows in the rich volcanic soil of Haleakala, you can now save yourself the plane ride and bring this sweet taste home anytime.