Place lime zest and sugar into mixing bowl and mill 15 sec/speed 10.
Add butter and chop 5 sec/speed 7.
Insert Butterfly and add all remaining Lime butter ingredients. Cook 10 min/80ºC/speed 4. Remove from bowl and set aside. Cool.
Lime Berry Coulis;
Place all ingredients into Thermomix bowl and cook 8 min/90°C/speed 1.
Blend 1 min/speed 6.
Strain through fine mesh sieve and refrigerate until use.
Whip chilled cream with sugar and vanilla in clean dry Thermomix bowl, with inserted butterfly 10-20 sec/speed 4.
Add passionfruit pulp and incorporate gently 4 sec/speed 4.
Place cubes of sponge cake into large glass serving bowl, or several individual glasses. Drizzle with a little Berry Lime coulis. Dollop with Lime Butter and Passionfruit Cream. Repeat layering until all ingredients are used ending with cream. Garnish with raspberries.