1-First Steps: Preheat and Prep Start by preheating your oven to 350°F (175°C) and line two baking sheets with parchment paper or silicone mats. This setup helps your pumpkin Oreo cookies bake evenly and prevents sticking, which is especially useful for gluten-free or vegan versions. Positioning the racks in the center and upper third of the oven ensures consistent results.

2-Mixing Wet and Dry Ingredients: In a large bowl, cream 1/2 cup softened unsalted butter with 3/4 cup granulated sugar until light and fluffy, about 2 to 3 minutes. Add one large egg and one cup canned pumpkin puree, beating until combined. For vegan pumpkin Oreo cookies, swap butter for vegan margarine and the egg for a flax egg, mixing a bit longer to blend well. In another bowl, whisk together 1.5 cups all-purpose flour, one teaspoon baking powder, half teaspoon salt, and one tablespoon pumpkin pie spice to ensure even distribution.

3-Combining and Baking: Fold the dry ingredients into the wet mixture gradually, stirring gently until just combined to keep your pumpkin Oreo cookies fluffy avoid overmixing. Stir in the twelve crushed Oreo cookies, saving some for topping. If the dough feels soft, chill it for 15 to 30 minutes to help it hold shape. Discover more pumpkin treats like pumpkin cheesecake for additional inspiration. Scoop the dough onto the prepared sheets, leaving space between each, and bake for 12 to 15 minutes until the edges are set.

4-After baking, let the cookies cool on the sheets for five minutes before moving to a wire rack. For optional sandwiching, add a thin layer of cream cheese frosting between two cookies and chill briefly. Serve your pumpkin Oreo cookies warm, perhaps with a garnish of cinnamon. For chewier results, bake at the lower time and underbake slightly, or flatten the dough more for crispier ones.