In a mixing bowl, use and electric mixer (whisk attachment) to whisk the cream cheese until smooth.
8 oz cream cheese
Add heavy whipping cream about ¼ cup at a time , mixing well between each addition so that it's all the way mixed in before adding more. This helps prevent lumps. Scrape the sides of bowl as needed. Usually takes 4-5 minutes total.
1 pint heavy whipping cream
Gently mix in sweetened condensed milk until JUST combined.
1 (14oz) can sweet condensed milk
Scoop a large scoop of the whipped cream mixture into a container to freeze it in. I use a 9x5 inch bread pan. Layer a few spoonfuls of strawberry pie filling into it and swirl with a toothpick. Add crumbles of biscoff cookies if you like!
1 (21 oz) can strawberry pie filling
Add another layer of cheesecake ice cream mixture and strawberries, it usually takes 3-4 layers to fill the pan. Sprinkle crumbled biscoff cookies on top!
optional: biscoff cookies
Freeze covered for 6-8 hours, or overnight. I had to let mine sit out for 5 minutes or so before I could scoop it to serve. Enoy!
Notes
Freeze covered for up to 3 months, but it's much better if you use it in the first month or so. It tends to dry out the top the longer it sits in the freezer.