– 1 & 1/2 cups (180g) all-purpose flour – 1 teaspoon baking powder – 1/2 teaspoon salt – 1/2 teaspoon ground cinnamon – 3 cups (297g) old-fashioned rolled oat – 3/4 cup (170g) unsalted butter, softened – 3/4 cup (150g) firmly packed light brown sugar – 1/2 cup (100g) granulated sugar – 2 large egg – 1 teaspoon vanilla extract – 1/4 teaspoon orange extract – 1/2 cup (74g) chopped dates* – 1/2 cup (57g) dried cranberries* – 1/2 cup (80g) dried currants* – 1/2 cup (60g) chopped toasted pecans (optional)