The main ingredient in a typical crème brûlée is cream, specifically heavy cream or double cream. This classic French dessert is known for its rich and creamy custard base, which is made by blending cream with egg yolks, sugar, and vanilla. Once baked, the custard is cooled and topped with a layer of granulated sugar, which is then caramelized using a torch or broiler to create a crispy, glass-like topping. Crème brûlée is admired for its contrasting textures—the smooth custard and the brittle caramelized sugar make for a satisfying dessert experience.