Candy Bar Meets Cookie Dough: Twix Cookie Dough Bars

Sharing is caring!

If you love Twix bars and cookie dough, get ready to meet your new favorite dessert. These Twix Cookie Dough Bars are stacked with a buttery shortbread crust, a rich chocolate chip cookie dough layer, gooey caramel, and a smooth melted chocolate topping. Every bite delivers that perfect balance of crunch, chew, and chocolatey bliss. They’re indulgent, nostalgic, and dangerously easy to fall in love with. Fair warning: once you make these, they’ll disappear faster than a candy bar on Halloween.

Why you’ll want to try these Twix Cookie Dough Bars:

• Shortcut with big payoff: Using refrigerated chocolate chip cookie dough saves time without sacrificing flavor or texture.
• No complicated baking skills required: Simple layers make this recipe approachable for bakers of all levels.
• Perfect Twix-inspired flavor: You get that classic shortbread, caramel, and chocolate combo with an extra cookie dough upgrade.
• Great make-ahead dessert: These bars set up beautifully and taste even better after chilling.
• Crowd-pleasing favorite: They’re guaranteed to impress at parties, potlucks, and holidays.
• Rich, layered texture: Crunchy, chewy, gooey, and smooth all in one bite.
• Customizable: Easily switch up the chocolate or add sea salt, nuts, or extra caramel.

These cookie bars are great for:

• Birthday parties
• Holiday dessert tables
• Potlucks and cookouts
• Family gatherings and reunions
• Bake sales and fundraisers
• Game day or watch parties
• Movie nights at home
• Office parties or work events
• School events or teacher appreciation days
• Cookie exchanges or dessert swaps
• Celebrations with friends
• Anytime you need a sweet, crowd‑pleasing treat

Twix Cookie Dough Bars

Servings: 9 bars

Equipment

• 8 x 8 Baking Dish
• Parchment paper for baking dish

Ingredients

Cookie Layer

• 1 ¼ cups all-purpose flour
• ¼ cup white granulated sugar
• ⅔ cup unsalted butter
• 1 tube of chocolate chip cookie dough

Caramel Layer

• ½ cup butter
• ½ cup light brown sugar
• ½ cup sweetened condensed milk
• 2 tablespoons corn syrup

Chocolate Layer

• 2 cups chocolate chips, melted

Directions

Shortbread/Cookie Layer:

1. Preheat the oven to 325 degrees Fahrenheit. Prepare a parchment-covered 8×8 baking dish.
2. In a bowl whisk together the flour and sugar. Add the softened butter and use a fork to blend thoroughly.
3. Pour this mixture into the baking dish and spread evenly, pressing into the bottom of the pan.
4. Take the chocolate chip cookie dough and create a layer on top of the shortbread crust. Cut the cookie dough into chunks and press into the pan evenly.
5. Place in the oven and bake for 22-25 minutes. The cookie dough layer may still look slightly undone, but that is how you want it.

Caramel Layer

1. While this cools, place the brown sugar in a saucepan. Heat over medium and let melt while stirring every couple minutes.
2. Once completely melted, add the butter and sweetened condensed milk.
3. Stir continuously as the mixture melts together. It will seem a bit separated, but continue stirring until the bubbling caramel has formed.
4. Pour this layer on top of the cookie dough layer. Spread evenly using a rubber spatula or spoon. Place in the refrigerator for 20 minutes.

Chocolate Layer

1. About 5 minutes before taking out of the fridge, heat the chocolate chips in the microwave at 30-second intervals until completely melted and smooth. Add a teaspoon of oil to melt the chocolate thinner.
2. The caramel should be firm enough so the chocolate does not mix and combine with the caramel layer. Pour the melted chocolate on top. Spread evenly and place back in the refrigerator for 1 hour.
3. Use a sharp knife dipped in hot water to cut square bars of this dessert. If you are picky, cut the edges off for a clean look on every bar.

Enjoy!

FAQ

Can I use homemade cookie dough instead of refrigerated?

Yes! Homemade cookie dough works well, but refrigerated dough keeps the recipe quick and consistent.

Do these bars need to be refrigerated?

They’re best stored in the refrigerator so the layers stay firm, especially the caramel and chocolate topping.

How long do Twix Cookie Dough Bars last?

Stored in an airtight container in the fridge, they’ll stay fresh for up to 5 days.

Can I freeze these bars?

Absolutely. Slice them first, then freeze in a sealed container for up to 2 months for an easy make-ahead dessert.

Tips & Tricks

• Line your pan with parchment paper for easy removal and clean slices.
• Chill each layer briefly before adding the next to keep the bars neat and defined.
• Lightly grease your hands or spatula when pressing in the cookie dough to prevent sticking.
• Let the bars chill completely before cutting for the cleanest edges.

These Twix Cookie Dough Bars are the kind of dessert that make people ask for the recipe after the first bite. With their irresistible layers and candy‑bar vibes, they’re equal parts nostalgic and over‑the‑top delicious. Whether you’re baking for a crowd or just treating yourself, these bars always deliver. Cut them small… or don’t—we won’t judge. One thing’s for sure: once you make them, they’ll be on repeat in your dessert rotation.

Now that you know how to make these yummy Twix Cookie Dough Bars, you might also want to check out:

• Sweet Cocoa Dreams: Chocolate Desserts and Treats to Swoon Over
• Get Your Chocolate Fix With This Chocolate Toffee Poke Cake
• Elevate Your Cookie Game with These Delicious Turtle Cookies

Yield: 8 bars

Twix Cookie Dough Bars

Print

If you're a fan of Twix bars and cookie dough, you're in for a treat with this Twix cookie dough bars recipe. This recipe combines the classic flavors of Twix bars with the irresistible texture of cookie dough to create a dessert that's sure to satisfy your sweet tooth.

Prep Time 30 minutes

Cook Time 22 minutes

Idle Time 1 hour

Total Time 1 hour 52 minutes

Ingredients

• 1 ¼ cups all purpose flour
• ¼ cup white granulated sugar
• ⅔ cup unsalted butter
• 1 tube of cookie dough
• ½ cup butter
• ½ cup light brown sugar
• ½ cup sweetened condensed milk
• 2 tablespoons corn syrup
• 2 cups chocolate chips, melted

Instructions

1.Preheat the oven to 325 degrees Fahrenheit. Prepare a parchment covered 8x8 baking dish.

2.In a bowl whisk together the flour and sugar. Add the softened butter and use a fork to blend together thoroughly.

3.Pour this mixture into the baking dish and spread evenly, pressing into the bottom of the pan.

4.Take the chocolate cookie and create a layer on top of the shortbread crust. Take chunks and press into the pan evenly.

5.Place in the oven and bake for 22-25 minutes. The cookie dough layer may still look slightly undone, but that is how you want it.

6.While this cools, place the brown sugar in a saucepan. Heat over medium and let melt while stirring every couple minutes.

7.Once completely melted, add the butter and sweetened condensed milk.

8.Stir continuously as the mixture melts together. It will seem a bit separated, but continue stirring until the bubbling caramel has formed.

9.Pour this layer on top of the cookie dough layer. Spread evenly using a rubber spatula or spoon. Place in the refrigerator for 20 minutes.

10.About 5 minutes before taking out of the fridge, heat the chocolate chip cookies in the microwave at 30 second intervals until completely melted and smooth. Add a teaspoon of oil to melt the chocolate thinner.

11.The caramel should be firm enough so the chocolate does not mix and combine with the caramel layer. Pour the melted chocolate on top. Spread evenly and place back in the refrigerator for 1 hour.

12.Use a sharp knife dipped in hot water to cut square bars of this dessert. If you are picky, cut the edges off for a clean look on every Twix cookie dough bar.