Peanut Butter Banana Cookies

Bahan-bahan (30 porsi)

• 2 cups all-purpose flour
• 1 teaspoon baking powder
• 1/2 teaspoon cornstarch
• 1/2 teaspoon salt
• 1/4 teaspoon baking soda
• 1/4 teaspoon ground cinnamon
• 1/2 cup (1 stick) butter, softened
• 1/2 cup brown sugar, packed
• 1/2 cup creamy natural peanut butter (I used creamy natural from Trader Joe’s)
• 1 egg
• 1/2 cup mashed banana (about 1 medium banana)
• 1 teaspoon vanilla extract
• (optional: cane sugar, for sprinkling)