What an incredible modern sponge recipe. this technique was first developed by Ferran Adria at El Bulli one of the most innovative and forward thinking restaurants ever. El Bulli played a huge part in inspiringmy cusine and many other chefs in the world.
75g - Green Pistachio
75g - Sugar
20g - Plain Flour
4 - Egg Whites
Put all ingredients in the thermomix and blitz together then pass through a fine seive. place into a ISI siphon bottle then charge with 2x co2 charges. dispense some of the mix into a styrofoam cup and microwave for 40 seconds on high. place the cups upside down to cool for 5 mins before removing.
we often then dehydrate this sponge to create most amazing crunchy element to a dish.