Preheat & Prepare: Preheat the oven to 325°F (160°C). Lightly grease the custard mold or ramekins with oil.
Whisk the Mixture: In a bowl, whisk together the eggs, sugar, and salt until smooth.
Heat the Milk: Warm the milk over low heat until slightly hot but not boiling. Slowly pour it into the egg mixture while whisking continuously to prevent curdling.
Add Vanilla: Stir in the vanilla essence for extra flavor.
Strain for a Smooth Texture: Pour the mixture through a fine sieve to remove any lumps.
Bake in a Water Bath: Pour the custard into the prepared mold or ramekins. Place them in a larger baking dish and fill with hot water until it reaches halfway up the sides of the molds.
Bake: Bake for 40–45 minutes or until the custard is set but still slightly jiggly in the center.
Cool & Serve: Let the custard cool before refrigerating for at least 2 hours. Serve chilled or at room temperature.