01 - Line a standard muffin tin with paper liners or use silicone molds.
02 - In a food processor, crush the biscuits into fine crumbs. Combine with the melted butter until evenly moistened.
03 - Divide the crust mixture evenly among the liners, pressing down firmly to form a compact base. Chill in the refrigerator while preparing the filling.
04 - In a medium bowl, beat the cream cheese and powdered sugar together until smooth and creamy.
05 - In a separate bowl, whip the cold heavy cream to stiff peaks using a hand mixer or stand mixer.
06 - Gently fold the whipped cream into the cream cheese mixture. Add the orange zest, orange juice, and vanilla extract, mixing until smooth and well combined.
07 - Spoon or pipe the cheesecake filling over the chilled bases. Smooth the tops with a spatula.
08 - Refrigerate for at least 3 hours, or until the cheesecakes are fully set.
09 - Before serving, decorate with orange segments, additional orange zest, and mint leaves if desired.