Preparation: Finely crush the cookies to bits. 1. Whip cream in a hand mixer. 2. Add condensed milk into mixture. Beat mixture well until smooth. 3. Pour part of the cookie bits (9 cookies) into mixture and fold in well. 4. Chill in freezer till slightly firm. After 2-3 hours, beat the mixture again till smooth. 5. Fold in the remaining cookie bits with mixture. 6. Chill in freezer till firm and serve.