Get Authentic Italian Fare and New-School Ice Cream from These Hidden Waikīkī Spots Piccola Onda and Double Fat Ice Cream aren’t easy to find, but trust us, you’ll want to. Mar 17, 2021 Except this time. I walked down a side street—Kealohilani Avenue, to be specific, which connects Kalākaua and Kūhiō avenues—and noticed a food truck parked against the backside of the ʻAlohilani Resort Waikīkī Beach. There was no one around. I assumed it was an old truck, closed and parked here, a victim of the COVID-19 pandemic. Then I spied on my Instagram a couple of influencers had already posted about it.