Can I make the dough ahead of time?

Yes, the dough stores beautifully. You can refrigerate it for up to 48 hours. If the dough firms up too much, let it sit at room temperature for 10 to 15 minutes before scooping. Chilling can even help the cookies bake thicker and develop deeper flavor.

Can I freeze the cookie dough?

Absolutely. Scoop the dough into balls, place them on a baking sheet, and freeze until solid. Transfer to a freezer-safe bag. They store well for up to three months. You can bake them straight from the freezer. Just add one to two minutes to the bake time.

Can I substitute the mix-ins?

Yes, this recipe is meant to be flexible. You can swap the mix-ins for whatever you love. Chocolate chips, toffee bits, crushed candy canes, chopped nuts, dried fruit, or butterscotch chips all work well. Create your own combination to match your family’s taste.

Can I make these cookies gluten-free?

Yes, all you need is a cup-for-cup gluten-free flour blend. This dough adapts well and still produces soft, chewy cookies. Just be sure not to overmix.

How do I keep the cookies soft?

Store them in an airtight container at room temperature. Add a slice of bread or a tortilla to the container. It helps maintain that soft, chewy texture for several days.

Why did my cookies spread too much?

If your cookies spread more than expected, your butter may have been too warm. Chilling the dough for 20 to 30 minutes before baking helps. Also ensure you’re measuring your flour correctly. Too little flour can cause cookies to overspread.

Why did my cookies bake up too thick?

This usually happens when there’s too much flour in the dough. Always spoon and level your flour or weigh it for accuracy. If your dough feels dry, mix in a teaspoon or two of milk.

Christmas Kitchen Sink Cookies Irresistibly Festive Recipe

Name: The Best Christmas Kitchen Sink Cookies
Prep time: 15 min
Cook time: 12 min
Total time: 27 min
Cuisine: American
Ingredients: 1 1/2 cups all-purpose flour; 1/2 tsp baking powder; 1/2 tsp baking soda; 1/2 tsp salt; 3/4 cup salted butter, softened; 3/4 cup packed light brown sugar; 1/4 cup granulated sugar; 2 egg yolks, room temperature; 2 tsp vanilla bean paste or vanilla extract; 1/2 cup red and green M&M’s; 1/3 cup white chocolate chips; 1/3 cup pretzel pieces; 1/3 cup potato chip pieces; 2 tbsp red and green jimmies

Description

Fun, festive, and packed with holiday flavor, these Christmas Kitchen Sink Cookies are loaded with colorful candies, salty mix-ins, and cozy vanilla cookie dough. Perfect for gifting, cookie trays, or a family baking day.

Ingredients

Scale

1 1/2 cups all-purpose flour
1/2 tsp baking powder
1/2 tsp baking soda
1/2 tsp salt
3/4 cup salted butter, softened
3/4 cup packed light brown sugar
1/4 cup granulated sugar
2 egg yolks, room temperature
2 tsp vanilla bean paste or vanilla extract
1/2 cup red and green M&M’s
1/3 cup white chocolate chips
1/3 cup pretzel pieces
1/3 cup potato chip pieces
2 tbsp red and green jimmies

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Instructions

Preheat oven to 350°F (175°C) and line two baking sheets with parchment paper.
Cream the butter, brown sugar, and granulated sugar until fluffy, about 2 minutes.
Mix in egg yolks and vanilla until smooth and pale.
Add flour, baking powder, baking soda, and salt. Mix until just combined.
Fold in M&M’s, white chocolate chips, pretzel pieces, potato chips, and sprinkles.
Scoop dough into 20 balls and place 2 inches apart on baking sheets.
Top each cookie with a few extra mix-ins for a festive look.
Bake for 10–12 minutes. 10 for chewy, 12 for crisp edges.
Optional: swirl a round cookie cutter around each warm cookie to make it perfectly circular.
Cool 5 minutes on sheet, then transfer to wire rack to finish cooling.

Notes

Spoon and level your flour to avoid dry cookies. Add a teaspoon of cornstarch for extra chewiness. Round cookies with a cutter while warm for bakery-style presentation. Dough freezes well, and mix-ins can be customized to your pantry.

Prep Time: 15 minutes
Cook Time: 12 minutes
Category: Dessert
Method: Baking
Cuisine: American

Nutrition

Serving Size: 1 cookie
Calories: 145
Sugar: 11g
Sodium: 110mg
Fat: 7g
Saturated Fat: 4g
Unsaturated Fat: 2g
Trans Fat: 0g
Carbohydrates: 18g
Fiber: 0.5g
Protein: 1.5g
Cholesterol: 25mg