On a parchment paper draw four 10-12cm - diameter circles, and place on a baking tray.
Preheat a fan oven to 130C.
Pour the aquafaba to a big and clean bowl, and beat with an electric mixer until soft peaks form (similar to egg whites).
Start adding sugar (while you are whisking): add one teaspoon at a time and carry on beating for 20-30 seconds before you add another teaspoon of sugar.
When you have used all the sugar, keep on whisking for another 2-3 minutes till glossy and thick, then add the lemon juice and beat for another minute. **
Divide the beaten aquafaba into 4 portions and carefully spread them on the drawn circles, put the baking tray to the preheated oven for 1 hour.
Turn off the oven but keep the meringues inside the oven for at least 2 hours or overnight.
Open the refrigerated can of coconut milk and transfer the thick part only to a clean bowl (the water left in the tin can be used in a smoothie).***
Beat the coconut cream with the electric mixer until pretty thick (it should almost reach the consistency of whipped cream).
Whisk in the pistachio paste and keep in the fridge till needed.****
Gently remove the meringues from the parchment paper, place on plates and top up with the pistachio coconut cream; decorate with raspberries.*****