Take a mixing bowl and pour a cup of whipping cream into the bowl.
Whip well until stiff peaks form. Keep whipping until you get to that stage.
It takes about 10 minutes for the stiff peaks to form.
Add sweet condensed milk to the bowl.
Add vanilla eextract.
Whisk the mix well with an electric beater.
Check for sweetness and if willing to add a little more condensed milk for sweetness then go ahead and add and mix well.
Do not over whip it.
The ice cream mixture is ready.
Take an ice cream container.
Use any bowl or any air tight container or glass bowl to freeze it.
Transfer the ice cream mix into the container completely.
Spread it evenly.
Tap it once or twice for the mix to settle down well.
Cover the container tightly with a cling flim or aluminium foil.
Deep freeze the ice cream for 6-7 hours or freeze it overnight.
Scoop it out when done and serve chilled immediately.