INGREDIENTS
3 cups
flour
1/4 cup
unsweetened cocoa powder
2 tsp
baking powder
1/4 tsp
baking soda
3/4 tsp
salt
3/4 cup
unsalted butter, softened
1 1/3 cups
sugar
3
eggs
1 tbsp
buttermilk
1 tsp
vanilla
1 tsp
white vinegar
1/2
bottle (1 oz) red food coloring (about 5 teaspoons)
1 1/2 cups
mini chocolate chips
1 cup
powdered sugar.