Creating Spooky Chocolate Cookies is straightforward if you follow these step-by-step instructions:

1. Preheat Oven: Preheat your oven to 350°F (175°C) and line a baking sheet with parchment paper.

2. Combine Dry Ingredients: In a medium bowl, mix the flour, cocoa powder, baking soda, and salt until well combined.

3. Cream Butter and Sugar: In a large bowl, use an electric mixer to cream the softened butter and granulated sugar until light and fluffy.

4. Add Egg and Vanilla: Beat in the egg and vanilla extract, mixing until fully incorporated.

5. Incorporate Dry Mixture: Gradually add the dry ingredients to the butter mixture, stirring until just combined. Be careful not to overmix.

6. Add Chocolate Chips: If desired, fold in the chocolate chips for an extra chocolate explosion.

7. Shape Cookies: Scoop out tablespoon-sized portions of dough. Roll them into balls and place them on the prepared baking sheet.

8. Flatten and Decorate: Gently flatten each cookie ball. Use the edges of a cookie cutter to create spooky shapes if desired.

9. Bake: Bake in the preheated oven for 10-12 minutes, or until the cookies are set but still soft in the center.

10. Cool: Remove cookies from the oven and allow them to cool on the baking sheet for 5 minutes. Then transfer to a wire rack to cool completely.

11. Decorate: Once cooled, decorate your cookies with icing, sprinkles, or any edible decorations to give them a spooky touch.

These steps will guide you in making Spooky Chocolate Cookies that are not only delicious but also visually appealing!