INGREDIENTS
1/2 cup
butter
456 gs
quality semi-sweet chocolate bars
200 gs
granulated sugar
3 larges
eggs
1 tsp
vanilla extract
60 gs
flour
20 gs
dutch-process cocoa powder
1/2 tsp
salt
3 larges
egg whites
150 gs
granulated sugar
1/4 tsp
cream of tartar
1 tsp
vanilla extract