INGREDIENTS
2
tablespoons (28 g) unsalted butter, chopped
2 oz
bittersweet chocolate, chopped
1
box gluten-free chocolate cake mix, or 1 recipe Gluten Free Make-Your-Own Chocolate Cake Mix (page 191 of Gluten-Free on a Shoestring Quick & Easy)
8 oz
mascarpone cheese or cream cheese, at room temperature
1/2 tsp
pure vanilla extract
2
eggs (120 g, weighed out of shell) at room temperature, beaten