Step 1

In a medium size mixing bowl add 1 1/4 cups white chocolate chips, then pour 2/3 cups of heavy cream on top. Wiggle the bowl so that all chocolate chips are covered with heavy cream and let sit for 1 minute.

Step 2

Whisk the mixture until smooth. Then, add 3 tbsp of melted butter and whisk again until combined.

Step 3

Refrigerate for at least 4-5 hours or until completely chilled.

Step 4

Remove from the refrigerator and whip until fluffy - about 1 minute or less. Do not over-whip, or the cream will separate.