In a sauce pan on low heat, add in white chocolate chips and sweetened condensed milk. Stirring often until chips are fully melted. Be sure to stir and keep it low so it doesn't burn.

Stir in half the peppermint candies. Line a 8x8 or 9x9 baking pan with parchment paper. Place the fudge into the pan. The thicker you make it the thicker the fudge will be.

Press the rest of the crushed candies on top of the fudge. Place the fudge in the freezer for one hour.

Remove and cut fudge into pieces. Keep in the fridge/freezer. If you would like it to keep for longer keep in the freezer in a container until ready to serve then thaw in the fridge.