Getting started on your delicious Christmas Cranberry Orange Cookies is straightforward if you follow these easy steps:

1. Preheat the Oven: Set your oven to 350°F (175°C) and line a baking sheet with parchment paper.
2. Mix Dry Ingredients: In a medium bowl, whisk together flour, baking soda, salt, and ground cinnamon.
3. Cream Butter and Sugar: In a large mixing bowl, use an electric mixer to cream the softened butter and granulated sugar until light and fluffy.
4. Add Egg and Vanilla: Mix in the egg and vanilla extract, blending well to incorporate.
5. Incorporate Orange Zest: Gently fold in the orange zest to the mixture.
6. Combine Mixtures: Gradually add the flour mixture to the butter mixture, mixing until just combined.
7. Fold in Cranberries: Gently fold in the chopped cranberries and nuts if using.
8. Scoop Out Cookies: Use a cookie scoop or tablespoon to drop dough onto the prepared baking sheet, leaving enough space between each.
9. Bake: Place in the preheated oven and bake for 12-15 minutes or until the edges are lightly golden.
10. Cool: Remove cookies from the oven, letting them cool on the baking sheet for 5-10 minutes before transferring them to a wire rack.

By carefully following these steps, you will create delicious cookies that embrace the flavors of the season.