Preheat your oven to 325°F (160°C). Prepare a baking dish large enough to hold six 6-ounce ramekins.
In a saucepan, heat the heavy cream over medium heat until it just starts to simmer. Remove from heat and let it cool slightly.
In a mixing bowl, whisk the egg yolks and 1/3 cup sugar until the mixture is pale and slightly thickened.
Stir in the vanilla extract or seeds. Gradually whisk in the warm cream, a little at a time, to avoid cooking the eggs.
Strain the mixture through a fine-mesh sieve into a large measuring cup or bowl. Divide evenly among the ramekins.
Place the ramekins in the baking dish and pour hot water into the dish until it reaches halfway up the sides of the ramekins.
Bake for 30–35 minutes, or until the edges are set but the center jiggles slightly when shaken.
Remove ramekins from the water bath and cool to room temperature. Chill in the refrigerator for at least 4 hours (or overnight).
Sprinkle 1 teaspoon of sugar evenly over each custard. Use a kitchen torch to caramelize the sugar until golden and crispy. Let cool for a minute before serving.
Keyword baking recipes, Crème brûlée, French recipe, homemade dessert