Line muffin tin with paper or silicone molds.
Crush Oreos and mix with melted butter and salt.
Press mixture into muffin cups and freeze for 10 minutes.
Beat cream cheese until smooth, then add powdered sugar.
Fold in heavy cream, extracts, and crushed candy canes.
Spoon or pipe filling onto crust and smooth tops.
Freeze for 15 minutes to set before adding chocolate.
Melt chocolate with coconut oil and let cool slightly.
Dip each cheesecake top in chocolate, sprinkle candy canes.
Freeze 20 minutes until set, then serve chilled.