Crush with mallet or other object:
In small bowl, bloom (mix) 2 envelopes of unflavored gelatin with 1/2 cup cold water.
In 2 quart saucepan, mix 1/4 cup of crushed candy canes with 2 cups of whole milk, or other combination of dairy. This is 1 cup half and half and 1 cup skim. Stir till disolved, then stir in gelatin, 2 Tablespoons of white sugar and 1/4 tsp vanilla. Cool this till it's room temperature, then pour into an oreo cookie crumb crust.
In a small glass bowl, melt 5 ounces of bittersweet chocolate in the microwave. (this should take about a minute, but stop and stir every 20 seconds till it's smooth) Gently stir into 8 ounces of light cool whip. It makes a fabulous chocolate mousse.
Layer the chocolate mousse over the peppermint panne cotta layer (that's what you made with the milk and gelatin!) and cool in 'fridge about an hour. I used a little of the melted chocolate to drizzle on top and the leftover crushed peppermint on top of that.
According to my calculations, this is right around 350 calories for an 1/8 piece of the pie. Very reasonable for such a rich but refreshing dessert!