Ingredients :

• Sweetened condensed milk — This is what gives body and flavor to the entire cream. A classic can—Nestlé or equivalent—is more than enough. It’s already very sweet, so there’s no need to add anything else.
• Cornstarch — The thickening agent. Absolute rule: always dilute it in a cold liquid before heating, otherwise it forms lumps that no whisk can fix.
• Powdered milk — It might seem redundant with liquid milk, but this is what gives the cream its dense texture and almost caramelized milky richness. Don’t skip it.
• Heavy liquid cream — It slightly lightens the preparation and adds fat that balances the sweetness of the condensed milk. If you want to whip it before folding it in, it’s even better.