Creating Pumpkin Oatmeal Cookies is straightforward when you follow these simple steps:

1. Preheat Oven: Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.
2. Mix Wet Ingredients: In a large bowl, combine the pumpkin puree, brown sugar, granulated sugar, softened butter, egg, and vanilla extract. Mix until well blended.
3. Combine Dry Ingredients: In another bowl, whisk together the rolled oats, flour, baking soda, cinnamon, nutmeg, and salt.
4. Combine Mixtures: Gradually add the dry ingredients to the wet ingredients, stirring until just combined. If desired, fold in chocolate chips and nuts.
5. Scoop Dough: Using a cookie scoop or tablespoon, drop rounded balls of dough onto the prepared baking sheet, leaving space between them.
6. Bake: Place the baking sheet in the preheated oven and bake for 12-15 minutes, or until the edges are lightly golden.
7. Cool: Remove from the oven and allow the cookies to cool on the baking sheet for 10 minutes before transferring them to a wire rack to cool completely.

These steps will guide you in creating these incredible cookies effortlessly.