Heat the milk : Pour 400 ml (about 1 2/3 cups) of whole milk into a saucepan. Add a vanilla bean that has been split and scraped (or 1 tsp of vanilla extract). Slowly bring the milk to a gentle boil, then immediately remove from heat.
Whisk the egg yolks and sugar : In a mixing bowl, whisk together 3 egg yolks and 60 g (about 5 tablespoons) of sugar. Whip until the mixture becomes pale and slightly frothy — this helps create a smooth, rich custard.
Temper the eggs with hot milk : Slowly pour the hot milk into the egg yolk mixture in a thin stream, whisking constantly. This gradual process prevents the eggs from scrambling.
Cook the custard : Return the mixture to the saucepan. Cook over low heat, stirring constantly with a wooden spoon or heatproof spatula. The custard is ready when it thickens slightly and coats the back of the spoon — do not let it boil.
Cool the custard : Pour the finished custard into a clean bowl. Cover it with plastic wrap, placing the wrap directly on the surface to prevent a skin from forming. Let it cool completely at room temperature, or chill it in the refrigerator.
A glass sauce boat filled with creamy homemade vanilla custard (crème anglaise), placed on a decorative napkin surrounded by fresh berries including raspberries, strawberries, and blueberries. A spoon rests nearby, and a floral arrangement in the background adds a fresh, inviting touch