Blend biscuits and peppermint crisp bars in food processor until fine crumbs. Or Thermomix 10 Sec Speed 6.
Add Cream Cheese and extract and mix until combined. Or Thermomix Speed 2 Reverse until well combined scraping down the sides as needed. (Approximately 20 sec)
Roll in balls (about 2 teaspoons of mixture) and place on a tray, refrigerate until set about 30 minutes.
Melt the white chocolate until smooth (I place mine in a glass jug and microwave 1 minute on high then stir and on high 30 seconds maybe twice more stirring well after each time)
Using a chocolate dipper or 2 forks dip the balls into the melted chocolate then place back on the tray.
Decorate with your choice of toppings Green and Red Sprinkles, Green and Red M & M's, etc
Set in the refrigerator for approximately 1 hour.
Notes
You could tint your white chocolate Green or Red if desired.To make these all year round (why wait for Christmas right) dip the balls in your choice of chocolate White, Milk or Dark and leave plain with no decorations or as you roll them coat in coconut.