Lightly brush the base of a cake plate with oil. Place a cake ring (26 cm Ø) on the plate. Caramelise 100 g sugar in a frying pan. Add butter and sea salt and melt in the caramel.
Pull off the stove. Add the popcorn, mix everything up. Pour the mixture onto the cake plate and spread. Let it cool down a bit, then press it even flatter with your hands.
Soak gelatine in cold water. Chop peanut bars into small pieces. Stir cream cheese, ricotta, vanillin sugar and 150 g sugar until smooth. Whip cream until stiff. Squeeze the gelatine well, dissolve over a warm water bath.
Stir a little cream into the gelatine, then stir everything into the rest of the cream. Fold in the cream and 150 g peanut bar. Pour the cream onto the base and spread it out loosely. Sprinkle the rest of the bars on top.
Chill for about 3 hours. Remove cake ring before serving.