Welcome to the ultimate guide for creating the most decadent, satisfying, and utterly irresistible “Everything But The Kitchen Sink” cookies! These aren’t just any cookies; they are a delightful medley of sweet and salty flavors, boasting a chunky, chewy texture that promises an explosion of taste in every single bite. Imagine biting into a cookie packed with creamy peanut butter chips, rich chocolate chips, crunchy toffee bits, gooey caramel, and even salty pretzels. The best part? Despite their luxurious appeal and complex flavor profile, these sensational treats are surprisingly easy to whip up in your own kitchen!

If your heart desires a truly substantial cookie – one that’s robust, loaded with an abundance of mix-ins, and delivers an unforgettable textural experience – then these Kitchen Sink Cookies are your perfect match. They are the ideal solution for those moments when you simply can’t decide between your favorite classic cookies. Why choose between chocolate chip cookies, vibrant M&M cookies, or comforting peanut butter cookies when you can have a harmonious blend of all these delightful elements, and more, in one magnificent treat? Each cookie is a treasure trove, offering a unique combination of flavors and textures that will keep you reaching for another.
Crafted using common baking staples you likely already have on hand, the recipe might appear to have a longer ingredient list than typical cookies. However, don’t be daunted! Most of these items are the exciting mix-ins that give these cookies their signature “everything but the kitchen sink” character. The beauty of this recipe lies in its incredible flexibility; you are empowered to customize it to your heart’s content, selecting your favorite sweet and salty additions to keep, remove, or swap. This adaptability ensures that every batch can be a unique reflection of your personal cravings and pantry stock.

Whether you’re yearning for a comforting sweet snack to pair with a cold glass of milk, planning an impressive dessert for a gathering, or simply need a quick, last-minute treat to satisfy your sweet tooth, these cookies are guaranteed to deliver. They are a true crowd-pleaser, perfect for any occasion, and so incredibly satisfying that they’ll quickly become a cherished favorite in your recipe repertoire.
Why You’ll Fall in Love with This Kitchen Sink Cookie Recipe
- Unbelievably Chunky, Chewy, and Fully Loaded: These are not thin, brittle cookies. We’re talking substantial, thick cookies that offer a delightful chewiness, generously packed with an array of mix-ins that ensure a surprise in every bite.
- Quick and Convenient: From start to delicious finish, these cookies can be ready in approximately 25 minutes. Perfect for satisfying sudden cravings or preparing a last-minute dessert without a fuss.
- Endless Customization Options: The “kitchen sink” concept means you’re the chef! Easily tailor the recipe with your absolute favorite sweet and salty mix-ins, making each batch uniquely yours.
- Irresistibly Warm and Gooey: There’s nothing quite like a warm cookie straight from the oven. These boast melted chocolate, soft caramel, and a tender interior that epitomizes comfort.
- Perfect Balance of Sweet and Salty: The strategic inclusion of pretzels (or other salty elements) creates a phenomenal contrast with the rich sweetness of chocolate, caramel, and toffee, elevating the flavor profile to gourmet levels.
Essential Ingredients for Your Kitchen Sink Cookies
Creating these sensational cookies starts with gathering the right components. While the list of mix-ins is extensive, the core baking ingredients are quite standard. This section provides detailed notes and potential substitution options to help you perfect your batch.

This section offers important ingredient notes and versatile substitution possibilities. For precise measurements and comprehensive instructions, please refer to the detailed printable recipe card located at the end of this post.
- All-purpose flour: The foundation of our cookies. For optimal results, measure your flour accurately using the spoon and level method. This means lightly spooning flour into your measuring cup and then leveling off the top with a straight edge, rather than scooping directly from the bag. Adding too much flour can lead to dense, dry cookies, while too little can make them spread excessively.
- Leavening agents (Baking soda and baking powder): This dynamic duo is crucial. Baking soda reacts with the brown sugar (an acid) to create lift and a tender crumb, while baking powder provides additional rise, ensuring your cookies are soft, chewy, and perfectly thick.
- Salt: Far more than just a seasoning, salt is a flavor enhancer. It balances the sweetness of the sugars and mix-ins, bringing out the depth and complexity of all the other ingredients, especially in a sweet and salty cookie.
- Unsalted Butter: I always recommend using room temperature unsalted butter. Bringing it to room temperature ensures it creams smoothly with the sugars, creating a light and airy base for the dough. Using unsalted butter gives you precise control over the total salt content in your recipe, as the amount of salt in salted butter can vary significantly between brands.
- Brown sugar: Packed light brown sugar is key for moisture and flavor. Its molasses content contributes to the cookies’ chewiness and adds a rich, caramelized note that granulated sugar alone cannot provide. Make sure to pack it firmly into your measuring cup.
- Granulated Sugar: Works alongside brown sugar to provide sweetness and helps with the crisping of the edges. The combination of both sugars yields the perfect texture.
- Eggs: Like butter, eggs should be at room temperature. Room temperature eggs emulsify better with the fats in the recipe, creating a smoother, more cohesive dough that bakes more evenly. Take them out of the fridge when you take out the butter.
- Vanilla extract: A cornerstone of most cookie recipes, vanilla adds warmth and depth of flavor. If possible, opt for pure vanilla extract over artificial for a superior taste. However, use whatever you have on hand; the cookies will still be delicious!
- The “Sink” Mix-ins: This is where the magic happens! I typically use a generous combination of milk chocolate chips, semi-sweet chocolate chips (mini or regular size work great), substantial chocolate chunks (or chopped chocolate bars for varied melt), crunchy crushed pretzel pieces, buttery toffee bits, chewy caramel bits (Kraft brand is excellent), and rich peanut butter chips. Don’t feel limited – this is your chance to experiment and make them truly your own.
Crafting Your Own Everything But The Kitchen Sink Cookies: A Step-by-Step Guide
This section provides clear, step-by-step instructions with accompanying photos to guide you through the process of making these incredible cookies. For the complete, printable recipe, please refer to the recipe card found below.
Step 1: Prepare Your Wet Ingredients. Begin by preheating your oven to 350°F (175°C) and lining two baking sheets with parchment paper or silicone baking mats. This crucial step prevents sticking and promotes even baking. In the spacious bowl of a stand mixer fitted with the paddle attachment, or a large mixing bowl with an electric hand mixer, combine the softened unsalted butter, packed light brown sugar, and granulated sugar. Beat on medium speed for 2-3 minutes until the mixture is light, fluffy, and pale in color. This creaming process incorporates air, which is essential for chewy cookies. Next, crack in the room temperature eggs, one at a time, mixing well after each addition. Finally, stir in the vanilla extract until fully incorporated, scraping down the sides of the bowl as needed.

Step 2: Combine Your Dry Ingredients. In a separate medium-sized mixing bowl, whisk together the all-purpose flour, baking soda, baking powder, and salt. Whisking ensures that these dry ingredients are evenly distributed, preventing pockets of leavening or salt in your final cookies. This step also helps to aerate the flour slightly.

Step 3: Gradually Combine and Fold in Mix-ins. With your mixer set to its lowest speed, slowly add the dry ingredients to the wet ingredients. Mix just until no streaks of flour remain, being careful not to overmix the dough. Overmixing can develop the gluten in the flour, resulting in tough cookies. Once the dough is just combined, it’s time for the stars of the show! Gently fold in your chosen mix-ins – milk chocolate chips, semi-sweet chocolate chips, chocolate chunks, crushed pretzel pieces, toffee bits, caramel bits, and peanut butter chips. I find it much easier to incorporate them evenly by adding 2 or 3 types of mix-ins at a time, folding briefly after each addition, until all are distributed throughout the dough.

Step 4: Scoop, Bake, and Cool to Perfection. Using a medium-sized cookie scoop (about 1.5 tablespoons capacity), scoop out uniform balls of dough and place them onto your prepared baking sheets. Ensure you leave approximately 1 to 2 inches of space between each cookie to allow for proper spreading during baking. Bake for 10-12 minutes, or until the edges are beautifully golden brown and the centers still appear slightly soft and gooey. The residual heat from the baking sheet will continue to cook the cookies as they cool. Remove the baking sheets from the oven and allow the cookies to cool on the sheets for 5-10 minutes before carefully transferring them to a wire rack to cool completely. This cooling period on the baking sheet helps the cookies set up without breaking. Once cooled, it’s time to enjoy your magnificent creations!

Pro Tip: Achieving Perfectly Uniform Cookies
For consistent baking and a professional bakery-style appearance, always use a cookie scoop. We utilized a size 40 cookie scoop, which holds about 1.5 tablespoons of dough. This ensures that all your cookies are the same size, meaning they will bake evenly and finish at the same time. If you don’t have a scoop, you can roll the dough into uniform 1 ¾ inch balls by hand. Uniformity is key for consistent results!

Storage Solutions for Your Delicious Kitchen Sink Cookies
Properly storing your cookies ensures they remain fresh and delicious for as long as possible. Here are the best ways to keep your Kitchen Sink Cookies at their peak:
Room Temperature Storage: Once completely cooled, store your baked cookies in an airtight container at room temperature. They will maintain their freshness and delightful chewiness for up to 1 week. Keep them away from direct sunlight or heat sources to prevent them from drying out or melting.
Freezing Baked Cookies: These cookies freeze beautifully! After they have cooled completely, arrange the baked cookies in a single layer on a baking sheet and flash freeze them for about 30 minutes until solid. Then, transfer them to an airtight freezer-safe container or a heavy-duty freezer bag. They can be kept frozen for up to 3 months. To enjoy, simply thaw them at room temperature for an hour or two, or warm them briefly in a microwave or oven for a “fresh from the oven” experience.
Make-Ahead Freezing Dough: For ultimate convenience, you can also freeze the raw cookie dough balls. Scoop the dough as directed in the recipe and place the balls on a parchment-lined baking sheet. Freeze until the dough balls are solid, then transfer them to an airtight freezer bag or container. They will keep well in the freezer for up to 3 months. When you’re ready to bake, simply remove the desired number of dough balls from the freezer. You can bake them directly from frozen, adding an extra 2-3 minutes to the original baking time, or let them thaw at room temperature for about an hour before baking according to the standard instructions. This is a fantastic way to have fresh, warm cookies whenever the craving strikes!
Expert Tips for Baking the Best Kitchen Sink Cookies
- Begin with Room Temperature Ingredients: This tip is paramount for most baking recipes, and especially for cookies. Ensuring your butter and eggs are at room temperature allows them to cream together seamlessly, creating a smooth, emulsified batter that yields a more consistent texture and promotes even baking.
- Prevent Overspreading with Proper Pan Prep: To achieve beautifully thick cookies that don’t spread too thin, skip the nonstick spray on your baking sheets. Instead, always use parchment paper or a silicone baking mat. These materials provide just enough grip to prevent excessive spreading while also ensuring easy release and hassle-free cleanup.
- For That Perfect Bakery-Style Look: Want your cookies to look as good as they taste? Reserve a small handful of each mix-in (chocolate chips, pretzels, etc.) and gently press them onto the tops of the scooped cookie dough balls just before baking. This simple trick ensures those delicious additions are visible and appealing on the surface of your finished cookies.
- Finish with a Touch of Coarse Salt: To truly enhance the sweet and salty dynamic, consider sprinkling a tiny pinch of flaky sea salt (like Maldon) over the tops of your cookies immediately after they come out of the oven, while they are still warm and gooey. The salt crystals will adhere, providing a delightful textural contrast and an extra pop of flavor.
- Avoid Overmixing the Dough: Once you add the dry ingredients to the wet, mix only until just combined. Overmixing develops gluten, which can lead to tough, dry cookies. A few streaks of flour are better than an overmixed dough.
- Don’t Overbake: For soft, chewy cookies, it’s better to underbake them slightly. The edges should be golden, but the centers should still look a little soft. They will continue to set as they cool on the baking sheet.

Unleash Your Creativity: Other Exciting Add-In Ideas
One of the most liberating aspects of this Kitchen Sink Cookie recipe is its incredible versatility. It actively encourages you to explore your pantry and get creative with your mix-ins, truly making the recipe your own. Don’t hesitate to experiment with different combinations to discover your ultimate favorite!
- Salty and Savory Enhancements:
- Potato chips: Crushed potato chips, especially plain or lightly salted, add an unexpected crunch and a wonderfully savory note.
- Rolled oats: A small amount of old-fashioned rolled oats can introduce a chewy texture and a wholesome, nutty flavor.
- Cereal: Crushed cornflakes, rice krispies, or even a handful of your favorite sweet breakfast cereal can bring a unique crispness and flavor dimension.
- Extra Sweet Indulgences:
- Butterscotch chips: For those who love a rich, caramelized flavor.
- Dark chocolate chips: If you prefer a less sweet, more intense chocolate experience, dark chocolate chips or chunks are a perfect addition.
- White chocolate chips: Creamy and sweet, white chocolate can add another layer of indulgence.
- M&M’s: Regular or mini M&M’s introduce a fun pop of color and a delightful candy crunch.
- Beyond Chocolate Chunks: Instead of traditional chocolate chunks, consider breaking up a high-quality chocolate bar for unique textures, or chopping up peanut butter cups for an irresistible peanut butter-chocolate fusion.
- Nutty and Fruity Twists:
- Nuts: Toasted peanuts, crunchy walnuts, delicate pistachios, or sliced almonds can add a wonderful depth of flavor and satisfying crunch.
- Dried fruit: Sweet and tart raisins, cranberries, or chopped apricots can add a chewy, fruity counterpoint to the rich cookie base.
- Transform Them into Festive Christmas Cookies: Easily adapt this recipe for the holidays! Simply incorporate white chocolate chips, festive red and green M&M’s, and a sprinkle of colorful sprinkles. Or, for a dedicated holiday version, you might enjoy my specific Kitchen Sink Christmas Cookie Recipe!

Discover More Easy Cookie Recipes
If you’ve enjoyed baking these incredibly versatile Kitchen Sink Cookies, you’ll be thrilled to explore our other easy-to-follow cookie recipes. Perfect for any craving or occasion, these treats are sure to become new family favorites:
- Peanut Butter Chocolate No Bake Cookies: Quick, easy, and satisfyingly rich for when you need a chocolate and peanut butter fix without turning on the oven.
- Buttery Pecan Snowball Cookies: Delicate, melt-in-your-mouth cookies, dusted with powdered sugar, perfect for holidays or any time you want a touch of elegance.
- Cheese Cookies: An intriguing savory twist on traditional cookies, offering a delightful cheesy flavor that pairs wonderfully with a cup of tea or as a unique snack.
- Peanut Butter Cornflake Cookies: A classic no-bake treat combining the irresistible flavors of peanut butter with the satisfying crunch of cornflakes.
- 3-Ingredient Lemon Cake Mix Cookies: An incredibly simple and popular recipe that yields soft, chewy, and zesty lemon cookies with minimal effort – a true reader favorite!
- Air Fryer Chocolate Chip Cookies: Learn how to make perfectly baked chocolate chip cookies in your air fryer for a quick batch of warm, gooey goodness.
Kitchen Sink Cookies Recipe
Author: Jaclyn
The best thick and chunky Kitchen Sink Cookies! Loaded with chocolate chips, peanut butter chips, pretzels, toffee bits, caramel bits, and chocolate chunks, these cookies offer an irresistible blend of sweet and salty flavors and satisfying textures. A truly customizable treat for any cookie lover!
Prep time: 15 mins
Cook time: 10-12 mins
Total time: 25-27 mins
Yields: 36 cookies
Ingredients
- 3 cups all-purpose flour
- 1 teaspoon baking soda
- ½ teaspoon baking powder
- 1 teaspoon salt
- 1 cup unsalted butter, room temperature (2 sticks)
- 1 cup light brown sugar, packed
- ¾ cup granulated sugar
- 2 large eggs, room temperature
- 1 teaspoon vanilla extract
- 1 cup milk chocolate chips
- ¼ cup mini semi-sweet chocolate chips
- ½ cup chocolate chunks (or chopped chocolate bars)
- ½ cup crushed pretzels
- ½ cup toffee bits
- ½ cup caramel bits
- ½ cup peanut butter chips
Instructions
- Preheat the oven to 350℉ (175°C). Line two large baking sheets with parchment paper or silicone baking mats and set aside.
- In the bowl of a stand mixer (or using a large mixing bowl and an electric hand mixer), cream together the softened butter, packed light brown sugar, and granulated sugar until the mixture is light, fluffy, and pale, about 2-3 minutes.
- Add the room temperature eggs one at a time, mixing well after each addition. Stir in the vanilla extract until fully combined, scraping down the sides of the bowl as needed.
- In a separate medium-sized mixing bowl, whisk together the all-purpose flour, baking soda, baking powder, and salt. Ensure all dry ingredients are evenly distributed.
- With the mixer on low speed, slowly add the dry ingredients to the wet ingredients. Mix just until no streaks of flour remain; be careful not to overmix.
- Gently fold in all the delicious add-ins: milk chocolate chips, mini semi-sweet chocolate chips, chocolate chunks, crushed pretzels, toffee bits, caramel bits, and peanut butter chips. For best distribution, add them in small batches (2-3 ingredients at a time) and fold after each addition.
- Using a medium-sized cookie scoop (approximately 1.5 tablespoons or a size 40 scoop), scoop uniform balls of dough onto the prepared baking sheets, leaving at least 1 inch of space between each cookie to allow for spreading.
- Bake for 10-12 minutes, or until the edges are golden brown and the centers are still slightly soft. Do not overbake for the best chewy texture.
- Remove the baking sheets from the oven and allow the cookies to cool on the sheets for 5-10 minutes. This helps them set and prevents breakage.
- Carefully transfer the cookies to a wire rack to cool completely. Enjoy your homemade Kitchen Sink Cookies!
Notes
- Optional, for an elevated presentation: To give your cookies a professional, bakery-style finish, reserve a small handful of each mix-in. Gently press these reserved pieces onto the tops of the scooped cookie dough balls just before baking. This makes the add-ins beautifully visible.
- More add-in ideas: The “kitchen sink” concept is all about customization! Feel free to swap out or add in other delicious ingredients like rolled oats, crushed potato chips, chopped nuts (such as peanuts, walnuts, or pecans), butterscotch chips, white chocolate chips, or colorful M&M’s.
- Storage: Store cooled Kitchen Sink Cookies in an airtight container at room temperature for up to 1 week to maintain their freshness and chewiness.
- Freezing Baked Cookies: For longer storage, freeze completely cooled baked cookies in an airtight freezer bag or container for up to 3 months. Thaw at room temperature before serving.
- Freezing Dough: Prepare cookie dough balls as instructed, then flash freeze them on a baking sheet until solid. Transfer to a freezer-safe bag and store for up to 3 months. Bake from frozen, adding an extra 2-3 minutes to the cook time, or thaw for 1 hour at room temperature before baking.
Nutrition Information (per cookie, approximate)
Calories: 208kcal | Carbohydrates: 29g | Protein: 2g | Fat: 10g | Saturated Fat: 6g | Polyunsaturated Fat: 0.4g | Monounsaturated Fat: 2g | Trans Fat: 0.2g | Cholesterol: 26mg | Sodium: 133mg | Potassium: 66mg | Fiber: 1g | Sugar: 19g | Vitamin A: 211IU | Vitamin C: 0.03mg | Calcium: 20mg | Iron: 1mg
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