Creating Christmas Kitchen Sink Cookies can be simple if you follow these easy steps:

1. Preheat your oven to 350°F (175°C). Line a baking sheet with parchment paper.
2. Mix Dry Ingredients: In a bowl, whisk together flour, baking soda, and salt. Set aside.
3. Cream Butter and Sugars: In a large bowl, use an electric mixer to cream the softened butter, brown sugar, and granulated sugar until light and fluffy.
4. Add Eggs and Vanilla: Beat in the eggs, one at a time, followed by the vanilla extract, mixing until combined.
5. Combine Mixtures: Gradually add the dry ingredient mixture to the wet ingredients, stirring until just combined.
6. Add Oats and Mix-ins: Gently fold in the rolled oats, chocolate chips, nuts, dried cranberries, and M&M candies until evenly distributed.
7. Scoop the Dough: Use a cookie scoop or tablespoon to drop heaping spoonfuls of cookie dough onto the prepared baking sheet, leaving space for spreading.
8. Bake: Place the baking sheet in the oven and bake for 10-12 minutes or until the edges are golden brown.
9. Cool the Cookies: Remove from the oven and let them cool on the baking sheet for about 10 minutes. Transfer to a wire rack to cool completely.

With these clear steps, you’ll create a batch of delightful Christmas Kitchen Sink Cookies that everyone will devour!