Twix Cookie Bars feature a buttery sugar cookie crust topped with gooey caramel, smooth melted chocolate, and crunchy chopped Twix candy bars for an easy, irresistible dessert that’s perfect for sharing!

Can’t get enough of chocolate and caramel? You’ll love my Caramel Pecan Clusters, Homemade 100 Grand Bars, Rolo Ritz Cookies, No Bake Samoas, Snickers Brownie Bites, Salted Caramel Pretzel Bark, Caramel S’mores Nachos that bring together the perfect balance of rich chocolate, buttery caramel, and sweet, gooey goodness in every bite!
Why you’ll love this recipe:
If you love Twix candy bars, get ready to meet your new favorite dessert! These Twix Cookie Bars combine everything you love about the classic candy bar in an easy, crowd-pleasing treat. With a buttery sugar cookie crust, a layer of gooey melted caramel, a smooth chocolate topping, and chopped Twix candy bars sprinkled over the top, every bite is sweet, chewy, crunchy, and completely irresistible.
The best part? You don’t have to make cookie dough from scratch or spend hours in the kitchen. These easy Twix Cookie Bars start with store-bought sugar cookie dough, making them a simple dessert you can throw together with just a few ingredients. Once the layers are assembled, pop them in the refrigerator to chill, cut them into squares, and get ready to share a dessert everyone will be talking about!
Whether you’re making a fun Halloween dessert, using up leftover Halloween candy, bringing something sweet to a party, or satisfying your Twix craving, these homemade Twix Cookie Bars are always a good idea.

Ingredients you’ll need:
- Sugar cookie dough- store-bought
- Caramel bits
- Heavy whipping cream
- Milk chocolate chips
- Vegetable oil
- Twix candy bars- choopped
These Twix Cookie Bars are incredibly easy to make thanks to store-bought sugar cookie dough. There’s no need to mix ingredients from scratch or spend extra time preparing a homemade crust. Simply use your favorite refrigerated sugar cookie dough as the base, then layer on the caramel, chocolate, and chopped Twix candy bars for a delicious dessert with minimal effort.
If you’re a fan of Twix candy bars, you’ll love how these cookie bars capture all those classic flavors in every bite. The buttery sugar cookie crust pairs perfectly with gooey caramel, smooth melted chocolate, and crunchy pieces of Twix candy. They’re sweet, chewy, chocolatey, and packed with the delicious caramel-cookie combination that makes Twix so irresistible.

These bars are also perfect for feeding a crowd. Instead of making individual cookies or complicated desserts, you can prepare everything in one pan, chill it until set, and cut it into squares. They’re a great addition to birthday parties, potlucks, bake sales, holiday gatherings, and dessert tables. Cut them into smaller pieces to make them easy for guests to grab and enjoy.
Another reason to love this recipe is that it’s a fun and delicious way to use up leftover Halloween candy. If you have extra Twix bars sitting around after trick-or-treating, chop them up and transform them into a decadent dessert that feels completely new. You can even mix in other leftover chocolate candies for a fun twist. Of course, you don’t need to wait until Halloween to make them! These easy Twix Cookie Bars are delicious any time of year.
How to make the best Twix Cookie Bars:
- Preheat your oven to 350 degrees F and line a 9×13 baking pan with parchment paper.
- Place your cookie dough into your prepared baking pan and press it down to form a crust.
- Bake for 20-22 minutes, or until the top is golden to your liking, then remove from the oven and let cool completely.
- In a microwave safe bowl, combine caramel bits with heavy whipping cream and microwave in 30 second intervals, stirring between, until melted and smooth.
- Drizzle the melted caramel over your cooled sugar cookie crust, and spread into an even layer.
- In a microwave safe bowl, combine chocolate chips with vegetable oil. Microwave in 30 second intervals, stirring in-between, until melted and smooth.
- Drizzle the melted chocolate over the caramel layer, and spread into an even layer.
- Top with chopped Twix candy bars, then transfer to the fridge to set for about 1 hour.
- Once set, cut into squares and serve chilled or at room temperature!

Need a dessert that feeds a group without requiring you to bake dozens of individual cookies? Twix Cookie Bars are a fantastic option.
Instead of assembling individual treats, you make one pan, chill it, and cut it into as many squares as you need. That makes this recipe ideal for birthday parties, potlucks, holiday gatherings, office celebrations, bake sales, and family get-togethers.
They’re also a great addition to a dessert table because their layered appearance makes them look special without complicated decorating. The golden cookie crust, caramel center, chocolate topping, and chopped Twix pieces create a treat that looks just as tempting as it tastes.
For a party, arrange the squares on a platter or place them in mini cupcake liners for easy grab-and-go serving. You can even cut them into smaller bite-size pieces if you’re serving several desserts.
One pan can go a long way, and because these bars are so rich, a little square delivers plenty of sweetness!

FAQ:
Can I use store-bought sugar cookie dough for Twix Cookie Bars?
Absolutely! Refrigerated sugar cookie dough is one of the reasons this recipe is so easy. It creates a buttery cookie crust without requiring you to measure and mix ingredients from scratch. Just press it into your baking pan and bake according to the package directions.
Do I need to bake the caramel and chocolate layers?
No. The sugar cookie crust is baked first, but the caramel and chocolate are melted and spread over the cooled crust. The finished bars are then refrigerated until the layers are set.
How long do Twix Cookie Bars need to chill?
Chilling time depends on the thickness of the layers and the temperature of your refrigerator. Allow enough time for both the caramel and chocolate to become firm before cutting. If the center is still soft, return the pan to the refrigerator for longer.
Can I make Twix Cookie Bars ahead of time?
Yes! These bars are an excellent make-ahead dessert. Prepare them in advance, refrigerate until the layers are firm, and cut them into squares shortly before serving or when convenient.
Can I use leftover Halloween Twix candy?
Definitely! This is one of the easiest and most delicious ways to use leftover Halloween candy. Simply chop your extra Twix bars and sprinkle them over the melted chocolate. You can even combine Twix with other chopped chocolate candies for a fun candy-bar dessert.
How do I cut Twix Cookie Bars without breaking the chocolate?
Let the bars sit at room temperature for a few minutes if the chocolate is very firm. Use a sharp knife, press down gently, and wipe the blade between cuts. This helps create neat squares without dragging the chocolate across the caramel layer.
Can I use a different kind of chocolate?
Yes! Milk chocolate gives the bars a classic Twix-inspired flavor, but semisweet or dark chocolate works well too. Choose the type of chocolate that best matches your taste.

If you’re looking for a dessert that’s easy, delicious, and guaranteed to get attention, these Twix Cookie Bars deserve a spot on your baking list.
They have all the flavors that make Twix candy bars so irresistible, with a buttery sugar cookie crust, gooey caramel, smooth melted chocolate, and crunchy chopped candy on top. Using store-bought sugar cookie dough keeps the recipe simple, while chilling the finished bars makes them easy to slice and serve.
They’re perfect for sharing with friends and family, bringing to a party, adding to a holiday dessert tray, or turning leftover Halloween candy into something new and exciting. And because they’re made in one pan, you can spend less time baking and more time enjoying the people you’re sharing them with.
The next time you’re craving a chocolate-and-caramel dessert, skip the candy aisle and make a batch of these easy Twix Cookie Bars instead. Just be warned: once you set them out, don’t expect leftovers to last very long!

My top tips:
- LINE YOUR PAN: Use parchment paper to fully line the baking pan, leaving extra overhang on the sides. This makes it easier to lift the candy bars out in one piece for neater slicing later on!
- COOKIE DOUGH: You already know I had to throw a shortcut in here somewhere so we’re using store-bought cookie dough to make this recipe even easier!
- COOLING: It’s important to let the cookie crust cool completely before topping it with the melted caramel and chocolate. If you top a warm cookie, the cookie will likely sink and become soggy.
- CARAMEL BITS: I like using Kraft caramel bits because they’re convenient and don’t require you to unwrap individual caramels. If you can’t find caramel bits, you can use 2 cups of soft baking caramels such as Kraft classic candy caramels or Werther’s soft caramels instead
- MELTING CHOCOLATE: I recommend microwaving the chocolate in 30 second intervals to prevent any burning. I also like adding vegetable oil to the chocolate to thin it out a little and make it a better consistency for coating. You could use coconut oil for a similar result.
- COOLING: If you’re impatient like me, you’re going to want to transfer your Twix Cookie Bars into the fridge for about an hour to make the chocolate and caramel set up faster. You can let these set at room temperature, but it will take a few hours for the layers to fully set up.
- MAKING IN ADVANCE: These cookie bars are great for making ahead of time. Since they need to chill before serving, you can prepare them in advance and keep them refrigerated until you’re ready to share. They look impressive on a serving platter but require very little effort, making them the perfect dessert when you want something homemade without spending hours in the kitchen.
- STORING: Store leftover Twix Cookie Bars in an airtight container in the refrigerator. Keeping them chilled helps the caramel and chocolate layers stay firm and makes the bars easier to handle. For the best texture, let refrigerated bars sit at room temperature for a few minutes before serving if you prefer a softer bite.

Looking for more candy inspired treats? Check these out!
- Cool Whip Candy
- Homemade Take 5 Candy Bites
- Butterfinger Popcorn
- Tagalong Cookie Bites
- Snickers Pretzel Bites
- Butterfinger Rice Krispie Treats
- Snickers Dip
- Homemade Kit Kat Bars
- Reeses Brownie Bites
- Almond Joy Brownie Bites
- Butterfinger Dip
- Reeses Pretzels
Twix Cookie Bars
Ingredients
- 2 (16.5 oz) packages sugar cookie dough
- 1 (11 oz) bag caramel bits
- 1/3 cup heavy whipping cream
- 1 (11.5 oz) bag milk chocolate chips about 2 cups
- 2 tbsp vegetable oil
- 3 Twix candy bars about 1 cup chopped
Instructions
- Preheat your oven to 350 degrees F and line a 9×13 baking pan with parchment paper.
- Place your cookie dough into your prepared baking pan and press it down to form a crust.
- Bake for 20-22 minutes, or until the top is golden to your liking, then remove from the oven and let cool completely.
- In a microwave safe bowl, combine caramel bits with heavy whipping cream and microwave in 30 second intervals, stirring between, until melted and smooth.
- Drizzle the melted caramel over your cooled sugar cookie crust, and spread into an even layer.
- In a microwave safe bowl, combine chocolate chips with vegetable oil. Microwave in 30 second intervals, stirring in-between, until melted and smooth.
- Drizzle the melted chocolate over the caramel layer, and spread into an even layer.
- Top with chopped Twix candy bars, then transfer to the fridge to set for about 1 hour.
- Once set, cut into squares and serve chilled or at room temperature!
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