These Christmas Cookie Bars are chewy, buttery, and loaded with colorful chocolate candies, crushed peppermint, and white chocolate chips for a festive holiday treat. Quick to make and perfect for parties, gifting, or cozy nights in.
For gluten-free bars, use a 1-for-1 gluten-free flour blend. Dairy-free butter and chocolate chips work well for substitutions. Reserve extra candies for topping to keep bars colorful. Let bars cool completely before slicing for neat squares. Bars freeze well for up to 2 months.
Keywords: Christmas cookie bars, holiday dessert, festive cookies, candy crunch, easy cookie bars, peppermint, M&Ms, white chocolate, party treats, baking