INGREDIENTS
2
Eggs
220 g
firmly packed) brown sugar, firmly packed
1/2 tsp
Baking powder
1/4 tsp
Bicarbonate of soda
200 g
Dark chocolate
75 g
Dutch cocoa
225 g
Plain flour
1 tsp
Vanilla extract
120 g
Butter, unsalted
240 g
Sour cream
300 milliliters
Thickened cream