INGREDIENTS
1 tsp
baking powder
1 tsp
baking soda
8 tbsp
butter
1 cup
chocolate chips
2/3 cup
cocoa powder
2 larges
eggs
3/4 tsp
espresso powder
1 3/4 cups
flour
1 1/4 cups
light brown sugar
3/4 cup
milk
3/4 tsp
salt
2 tsp
vanilla extract
2 tsp
white vinegar