INGREDIENTS
About 1/2 cup (1/4 lb.) butter or margarine, at room temperature
About 1 1/2 cups all-purpose flour
1 cup
sugar
2
large eggs, at room temperature
1 1/2 cups
mashed ripe bananas
1/3 cup
Dutch-process unsweetened cocoa
1 tbsp
baking powder
1/2 tsp
salt
1 cup
chopped pecans (optional)