- Combine milk and cream in medium non-reactive pot. Heat over medium heat but do not allow to boil.
- Mix sugar into warm milk mixture until dissolved and remove from heat.
- Add vanilla and salt, stir to combine.
- Put 2-3 cookies in each mold.
- Pour mixture over cookies and let sit for 5-10 minutes or until cookies soak up milk.
- Insert popsicle stick and freeze overnight.