In a wide mixing bowl add Whipping Cream, whisk it with a electric mixer for 5 mins - high speed till you see firm soft white peaks
Add condensed milk and vanilla extract, gently mix till heavy cream and condensed milk are blended together
Put it in a freezer safe box and Freeze it overnight, or at least for 7-8 hours
Before serving, take the ice cream out and let it sit for 5 minutes; scoop and enjoy with your favorite topping(s)