Molten Chocolate Lava Cake Recipe

What you will need

7 ounces bittersweet chocolate, chopped into small pieces, divided

6 tablespoons unsalted butter, plus more for ramekins

demerara or raw sugar (for sprinkling)

3 large eggs

1/3 cup light brown sugar

1 teaspoon vanilla extract

3 tablespoons all-purpose flour

1/2 teaspoon kosher salt