Step 1: Prepare the Cookie Dough

1. Preheat your oven to 350°F (175°C) and line two baking sheets with parchment paper.
2. In a medium bowl, whisk together the flour, oats, baking soda, cinnamon, nutmeg, cloves, and salt. Set aside.
3. In a large mixing bowl, cream the butter, granulated sugar, and brown sugar together until light and fluffy, about 2–3 minutes.
4. Add the pumpkin puree, egg, and vanilla extract to the butter mixture, mixing until well combined.
5. Gradually add the dry ingredients to the wet ingredients, mixing just until combined. Avoid overmixing to keep the cookies tender.

Step 2: Bake the Cookies

1. Scoop tablespoon-sized portions of dough onto the prepared baking sheets, spacing them about 2 inches apart.
2. Flatten the dough slightly with the back of a spoon to ensure even baking.
3. Bake for 10–12 minutes, or until the edges are lightly golden and the centers are set.
4. Allow the cookies to cool on the baking sheets for 5 minutes before transferring them to a wire rack to cool completely.

Step 3: Make the Cream Cheese Filling

1. In a medium bowl, beat the cream cheese and butter together until smooth and creamy.
2. Add the vanilla extract and a pinch of salt, mixing well.
3. Gradually add the powdered sugar, beating until light and fluffy. Adjust the consistency with a splash of milk if needed.

Step 4: Assemble the Cream Pies

1. Match the cookies into pairs of similar sizes.
2. Spread or pipe a generous layer of cream cheese filling onto the flat side of one cookie.
3. Top with the second cookie, flat side down, pressing gently to create a sandwich. Repeat with the remaining cookies.