Crush peppermint candy. I use Peppermint Starlights, but regular candy canes will work.
In top of double boiler add the white chocolate chips and melt. Stir until chips are melted (2-4 minutes).
Add the crushed peppermint candies and mix until combined.
Pour the warm chocolate mixture on a sheet pan covered with parchment paper. Spread out to the full width of the pan so the bark won't be too thick. Set aside and cool 45-60 minutes. Break into pieces and enjoy.