Take a 15 cm removable base pie pan. Slice bananas into thin rounds and spoon some lemon juice or orange juice and toss the bananas well.

Melt butter in a sauce pan.

Take biscuits in a blender and powder it finely. Spoon the powder into a bowl. Add in melted butter and mix well.

Spoon this into the pie pan, spread it evenly line the sides of the pan as well.

Now spoon some dulce de leche in it and spread it.

Now arrange the bananas over it and set aside.

Now take cream in a bowl, add in sugar and vanilla and whip till soft peaks.

Spoon this over the bananas and spread it evenly.

Now chill this for few hours. I left it overnight. Remove it and grate some chocolate over it. Now unmould it and slice and serve.