INGREDIENTS
1 cup
sugar
1/4 cup
water
2 tbsp
light corn syrup
1/2 cup
heavy cream, slightly warmed
1 tsp
fleur de sel
1/4 cup
sour cream
1 1/4 cups
all-purpose flour
1 tsp
coarse salt
2 tbsp
Dutch-process cocoa powder
11 oz
bittersweet chocolate, coarsely chopped
1 cup
unsalted butter, cut into 1-inch pieces
1 1/2 cups
sugar
1/2 cup
brown sugar, firmly packed
5
large eggs, at room temperature
2 tsp
vanilla extract
Splash of Kahlua
(optional)
1 tsp
fleur de sel, to finish
1 tsp
coarse sugar, to finish