INGREDIENTS
1
Egg, large
1 tbsp
Corn syrup, light
3 tbsp
All-purpose flour
1 tbsp
Cocoa powder, unsweetened Dutch-process
5 tbsp
Confectioners' sugar
4 oz
Dark or bittersweet chocolate
1 tbsp
Granulated sugar
1/8 tsp
Salt
1 tsp
Vanilla extract
2 tbsp
Canola oil
2 tsp
Espresso, instant powder
2 tbsp
Butter, unsalted
1 1/2 tbsp
Light cream
4 tsp
Water, very hot