Vanilla Porter Molten Chocolate Cakes with Mascarpone Whipped Cream

Bahan-bahan (4 porsi)

• softened butter, for greasing
• 8 ounces dark chocolate, chopped
• 1 stick (8 tablespoons) salted butter
• 1/2 cup Breckenridge Brewery Vanilla Porter
• 6 large eggs, at room temperature
• 3/4 cup granulated sugar
• 1/3 cup all-purpose flour
• 4 squares semi-sweet or milk chocolate
• cocoa powder and or chocolate shavings, for serving
• whipped cream or ice cream, for serving