No Bake Fast Banana Crumble

1 large banana, sliced
2 tbsp whisky cream or banana flavored liqueur
1 tbsp raisins
1 tbsp chocolate chips
1 tbsp chopped pistachios
2 tbsp light brown sugar
3-4 butter cookies, coarsely chopped

In a small saucepan combine the banana with the brown sugar. Pour over high heat and cook uncovered until the sugar melts. Add 1tbsp whisky cream or liqueur and the raisins and cook about a minute more. Divide into a two serving cups. In another bowl combine the crushed butter cookies with another 1 tbsp whisky cream or liqueur, the chocolate chips and the pistachios. Stir well. Cover the bananas with this mixture and serve. At the end can be added some melted chocolate over the top of the "crumbles".