Name: Big Fat Peanut Butter Oatmeal Chocolate Chip Cookies
Prep time: 40 min
Cook time: 15 min
Total time: 1 h 10 min
Yield: 32 cookies
Ingredients: 1 and 1/2 cups (180g) all-purpose flour (spoon & leveled); 1 teaspoon baking powder; 1 teaspoon baking soda; 1 teaspoon salt; 1 cup (2 sticks; 235g) unsalted butter, softened to room temperature; 1 cup (200g) granulated sugar; 1/2 cup (100g) packed light or dark brown sugar; 2 large eggs, at room temperature; 1 cup (260g) creamy peanut butter; 2 teaspoons pure vanilla extract; 2 cups (180g) old-fashioned whole rolled oats; 2 and 1/2 cups (450g) semi-sweet chocolate chips, plus more for topping if desired