Blue Hawaiian Bianco Negroni

Developed by: Linda Douglas

Combine ingredients into a cocktail mixing glass. Fill the glass with ice and stir the mixture until it is cold and the ingredients are fully integrated. Next, strain the drink over a large ice cube in an old-fashioned glass, and finish by topping it with a crown of blue Hawaiian foam.

*Foam: For one iSi pint siphon (½ liter), blend 240 mL water, 60 mL Leroux Blue Curaçao, 30 mL pineapple juice, 30 g sugar, 1.7 g methylcellulose, 0.5 g xanthan gum, 1 g citric acid, and 1 g salt until smooth. Strain if foamy, then pour into the siphon. Charge with one N₂O cartridge (two for a firmer foam), shake well, and refrigerate for at least 30 minutes before serving.