Add 2 cups milk and 1 ½ cups half and half to a small saucepan over a medium heat. Cook and stir milk mixture until it begins to steam, but do not let it boil. Turn heat down to medium low.

Slowly stir in ¾ cups white chocolate chips and continuously mix until chips have fully melted. This should take about 5 minutes.

Add in the ½ teaspoon sea salt, 1 ½ teaspoons vanilla extract, and 7 drops of blue food coloring. Mix to combine and remove from heat.

Add whipped cream to the inside of 4 heat-resistant glass mugs, swirling around the inside.

Pour the hot chocolate into the mugs and top off with whipped cream and sprinkles.

Have a chill AF holiday!