Break the biscuits into small pieces
Heat the butter inside a nonsticky pan.
Insert the sweetened condensed milk. And whisk it gently.
Insert egg to the mixture and keep on whisking so it won’t stick.
Add the cocoa powder and the milo powder to the mixture and whisk gently
Add hot water to the mixture and let it heat up for a while.
Finally add the salt and the vanilla extract to the mixture and whisk it till it become firm and nicely mixed.
Finally insert the biscuits to the mix and stir it so it will mix well with the mixture. Keep on mixing till the biscuits absorbs all the mixture.
Chill it down in the freezer for 3-4 hours