Chocolate Chip, Oatmeal, and Pecan Cookies

INGREDIENTS

• 1 cup all-purpose flour (spooned and leveled)
• 1 1/4 cups rolled oats (not quick-cooking)
• 1/2 teaspoon coarse salt
• 1/2 teaspoon baking powder
• 1/4 teaspoon baking soda
• 3/4 cup (1 1/2 sticks) unsalted butter, room temperature
• 1 cup light-brown sugar
• 1 teaspoon pure vanilla extract
• 1 large egg
• 1 cup chopped toasted pecans
• 1 cup semisweet chocolate chips