A classic aperitif cocktail à la iSi


  • 2 ×sheet(s) of gelatin
  • 25 mlblood orange juice
  • 200 mlMartini Rosso
  • 200 mlMartini Bitter
  • 100 mlwater


Soften the gelatin in water. Mix the Martini Rosso, Martini Bitter, and water. Heat up a small amount of the mixture and dissolve the pressed gelatin in it. Add the rest of the mixture and stir well. Pass the mixture through the iSi funnel & sieve directly into the 0.5 L (~17 fl. oz.) iSi Whipper. Screw on 1 iSi cream charger and shake vigorously. Refrigerate for at least 6 hours. Shake vigorously before serving.


Pour 25 ml blood orange juice into a long drink glass, add ice cubes, and top up with espuma. Serve immediately.


Double the ingredients for a 1 L (~34 fl. oz.) iSi Whipper. Screw on 2 iSi cream chargers one after the other. Shake vigorously after attaching each charger. Halve the ingredients if using a 0.25 L (~8.5 fl. oz.) iSi Whipper.

Recipe from Ferran Adrià, Restaurant El Bulli, Roses (Spain)

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