Prep time: 30 minutes Cook time: 25 minutes Servings: 40
3 cups all-purpose flour
1/2 cup cocoa powder
1 1/2 teaspoons baking powder
1/4 teaspoon ground cinnamon
1/4 teaspoon salt
1/2 cup Filippo Berio Extra Light Olive Oil, plus
1 tablespoon for coating pans
1 cup packed light brown sugar
2 eggs, plus 1 egg yolk
1/3 cup milk
1 tablespoon balsamic vinegar
1 cup semisweet or bittersweet chocolate morsels
On she…