Blue Hawaiian Jello Shot

Vibrant blue with tropical flavor—these eye-catching shots blend coconut rum, pineapple, and blue curacao for a party showstopper.

The Blue Hawaiian Jello Shot adapts Harry Yee's 1957 Hilton Hawaiian Village creation — the Blue Hawaii — into the gelatin shooter format, preserving the original's most distinctive quality, its vivid electric-blue color, in a portable, party-appropriate form. Yee created the Blue Hawaii at the request of a Bols blue curaçao representative, and the liqueur's artificial blue coloring holds as stably in gelatin as it does in liquid cocktails, making the Blue Hawaiian a natural gelatin shot candidate. The coconut rum and pineapple juice components of the tropical flavor profile are likewise well-suited to gelatin applications: pineapple presents a specific technical challenge, however, because fresh pineapple juice contains bromelain — the proteolytic enzyme that breaks down protein chains — and bromelain destroys the collagen in gelatin, preventing it from setting. Blue Hawaiian Jello Shots therefore require canned or heat-treated pineapple juice (in which bromelain has been denatured by the canning temperature), a technical detail that distinguishes successful from unsuccessful versions. The same enzyme-gelatin incompatibility applies to fresh kiwi, papaya, figs, and several other tropical fruits, making their use in gelatin shots impossible without prior heat treatment. The Blue Hawaiian's luau-theme association made it a standard offering at Hawaiian-themed parties from the 1990s onward.