Peanut Butter Sandwich Cookies, aka "The Nora Ephron"

Name: Peanut Butter Sandwich Cookies, aka "The Nora Ephron"
Cuisine: American
Ingredients: electric Mixer, 1-ounce ice Cream scoop (optional but recommended for the most uniform cookie sandwiches); 1 1/2 cups (14 ounces/400 grams) creamy peanut butter, such as Skippy; 6 tablespoons (3/4 stick/3 ounces/168 grams) unsalted butter, softened; 2 tablespoons powdered sugar; 2 tablespoons honey; 1 teaspoon kosher salt; 1 1/2 cups (8 ounces/227 grams) all purpose flour; 1 teaspoon baking soda; 1/2 teaspoon baking powder; 1 2/3 cups (5 1/4 ounces/99 grams) rolled oats, such as Quaker old fashioned; 1/2 teaspoon kosher salt; 1 cup plus 2 tablespoons (2 sticks plus 2 tablespoons/11 1/4 ounces/320 grams) unsalted butter, softened; 1/3 cup (3 1/2 ounces/125 grams) crunchy natural peanut butter, such as Adams, well mixed; 3/4 cup (5 1/4 ounces/150 grams) granulated sugar; 2/3 cup (5 1/4 ounces/150 grams) packed brown sugar; 2 large eggs at room temperature; 1 teaspoon pure vanilla extract