These Twix Cookies are my absolute favorite holiday treat, a recipe that feels like a warm hug on a chilly winter evening. There’s something magical about the combination of a crisp, buttery shortbread base, a thick layer of gooey, homemade caramel, and a rich milk chocolate topping that just sings of celebration and comfort. They disappear from the cookie tin almost as fast as I can make them!

Growing up, the holidays meant the whole house smelled of butter and sugar. My mom wasn’t a huge fan of fussy recipes, but she always made an exception for layered cookie bars. I remember standing on a stool, my chin barely reaching the countertop, watching her pour that glistening caramel. It’s a memory that still makes me smile and inspires my own holiday baking traditions.

This recipe for Twix Cookies honors that no-fuss philosophy while delivering a truly special result. It’s a straightforward, comforting bake that’s perfect for sharing with loved ones. My best tip is to embrace the process—put on some festive music, pour a cup of cocoa, and enjoy creating something delicious from scratch.

What You Need to Make This Recipe

The magic of these Twix Cookies comes from simple, quality ingredients. We use real butter for the shortbread base to get that perfect melt-in-your-mouth texture, and sweetened condensed milk to create a rich, foolproof caramel. The full ingredient list and measurements are in the recipe card below!

How to Make Twix Cookies

Creating these delightful Twix Cookies is a simple, three-step adventure! First, you’ll bake the buttery shortbread crust until it’s lightly golden. While it cools, you’ll whip up the rich caramel filling on the stovetop. Finally, you’ll pour that liquid gold over the shortbread, let it set, and finish with a generous layer of melted milk chocolate. It’s all about patience and layers of flavor!

A stack of homemade Twix Cookies with a rich caramel filling and smooth chocolate topping, one broken open to show the gooey center.

Ultimate Twix Cookies

These decadent Twix Cookies feature a crisp, buttery shortbread base, a layer of soft, chewy caramel, and a rich milk chocolate coating. They're a homemade version of the classic candy bar, perfect for holiday cookie exchanges and special treats.

Print Recipe Pin Recipe

Prep Time 45

Cook Time 20

Total Time 1 5

Servings: 30 cookies

Course: Dessert, Snack

Cuisine: American

Calories: 195

Ingredients Equipment Method Notes

Ingredients

For the Shortbread Cookie Base

1 cup unsalted butter softened to room temperature (2 sticks or 227g)
2/3 cup powdered sugar (80g)
1 tsp vanilla extract
2 cups all-purpose flour (240g)
1/4 tsp salt

For the Chewy Caramel Filling

1/2 cup unsalted butter (1 stick or 113g)
1/2 cup packed light brown sugar (100g)
1/4 cup sweetened condensed milk
2 tbsp light corn syrup
1/2 tsp vanilla extract
1/4 tsp sea salt

For the Milk Chocolate Topping

12 oz milk chocolate chips or chopped milk chocolate (about 2 cups, 340g)
1 tsp coconut oil or vegetable shortening optional, for a smoother coating

Equipment

Stand mixer or hand mixer
Baking Sheets
Parchment Paper
Medium Saucepan
Mixing Bowls

Method

Make the Shortbread Cookie Base

In a large bowl using a stand mixer or hand mixer, beat the softened butter and powdered sugar together on medium-high speed until light and fluffy, about 2-3 minutes.
Beat in the vanilla extract. On low speed, gradually add the all-purpose flour and salt, mixing until just combined. Do not overmix.
Divide the dough in half. On a lightly floured surface, roll each half into a log about 1.5 inches in diameter. Wrap the logs in plastic wrap and chill in the refrigerator for at least 1 hour, or until firm.
Preheat your oven to 350°F (175°C). Line two large baking sheets with parchment paper.
Unwrap the chilled dough logs and slice them into 1/4-inch thick rounds. Place the rounds on the prepared baking sheets, about 1 inch apart.
Bake for 12-15 minutes, or until the edges are lightly golden. Let the cookies cool on the baking sheet for 5 minutes before transferring them to a wire rack to cool completely.

Prepare the Caramel Filling

In a medium, heavy-bottomed saucepan, combine the 1/2 cup of butter, brown sugar, sweetened condensed milk, and corn syrup. Cook over medium heat, stirring constantly with a whisk, until the butter is melted and the sugar is dissolved.
Bring the mixture to a gentle boil and continue to cook, stirring constantly, for 5-7 minutes, until the caramel has thickened and reaches 238°F (114°C) on a candy thermometer. If you don't have a thermometer, it should be thick enough to coat the back of a spoon.
Remove from the heat and stir in the vanilla extract and sea salt. Let the caramel cool for about 10-15 minutes, allowing it to thicken slightly more.

Assemble and Coat the Cookies

Once the cookies are completely cool and the caramel has slightly thickened, spoon about 1 teaspoon of caramel onto the top of each shortbread cookie, spreading it evenly to the edges.
Place the caramel-topped cookies in the refrigerator for 20-30 minutes to help the caramel set firmly.
In a microwave-safe bowl, combine the milk chocolate chips and coconut oil (if using). Microwave in 30-second intervals, stirring in between, until the chocolate is completely melted and smooth.
Dip the top of each caramel-topped cookie into the melted chocolate, allowing any excess to drip off. Alternatively, you can hold the cookie by the bottom and spoon the chocolate over the caramel layer.
Place the chocolate-coated cookies back on the parchment-lined baking sheet. Refrigerate for another 15-20 minutes, or until the chocolate is completely set. Enjoy!

Notes

Caramel Tip: Do not walk away from the caramel while it is cooking. Stir constantly to prevent it from scorching. Using a heavy-bottomed saucepan helps with even heat distribution.
Storage: Store cookies in an airtight container at room temperature for up to 5 days or in the refrigerator for up to 2 weeks.
Make-Ahead: The shortbread dough can be wrapped tightly and frozen for up to 3 months. Thaw in the refrigerator before slicing and baking.

Pro Tips for Making This Twix Cookies

Getting those perfect layers is easier than you think! Here are a few of my tried-and-true tips from my own kitchen to ensure your Twix Cookies turn out beautifully every single time.

Don’t Rush the Caramel: The key to a perfect caramel layer is patience. Let it cook, stirring constantly, until it thickens and turns a lovely amber color. Rushing this step can result in a caramel that doesn’t set properly.
Line Your Pan: Always line your baking pan with parchment paper, leaving some overhang on the sides to act as “handles.” This makes lifting the entire bar out for easy cutting an absolute breeze.
Chill for Clean Cuts: For those picture-perfect squares, make sure the bars are thoroughly chilled before you slice them. I pop mine in the fridge for at least 30 minutes. Use a large, sharp knife and wipe it clean between cuts.
My Secret Trick: Before I pour the melted chocolate over the caramel, I sprinkle a tiny pinch of sea salt on top of the caramel layer. It’s not enough to make it overtly salty, but it perfectly balances the sweetness and deepens the flavor of the final Twix Cookies.

twix cookies pinterest — Twix Cookies 31

Fun Variations / Easy Substitutions for Twix Cookies

While the classic recipe is a treasure, I love adding little twists to make it my own. It’s all about having fun in the kitchen! Here are a few variations my family loves for these Twix Cookies.

Go for Dark Chocolate: If you prefer a less sweet, more intense flavor, substitute the milk chocolate with semi-sweet or dark chocolate chips. The bitterness pairs beautifully with the sweet caramel.
Add a Nutty Crunch: Sprinkle a half-cup of toasted, chopped pecans or walnuts over the caramel layer before you add the chocolate. It adds a wonderful texture and nutty flavor.
Espresso-Infused Chocolate: For a sophisticated twist, dissolve one teaspoon of instant espresso powder into the melted coconut oil before adding it to the chocolate chips. It enhances the chocolate flavor without tasting like coffee.
Holiday Baking Fun: If you’re in a full holiday baking mood and want another crowd-pleaser, you have to try these Christmas Gooey Butter Cookies! They’re another one of my go-to recipes for sharing.

What to Serve With Twix Cookies

These Twix Cookies are a rich, decadent treat all on their own, but they also pair wonderfully with a few simple accompaniments.

I love serving these bars with a cold glass of milk or a hot cup of coffee or tea to balance their sweetness. For an extra-special dessert, a small scoop of creamy vanilla bean ice cream is absolute perfection alongside a freshly cut square. These homemade Twix Cookies truly shine as the star of any dessert plate.

How to Store Twix Cookies

Storing these Twix Cookies properly ensures they stay fresh and delicious. I recommend keeping them in an airtight container at room temperature for up to three days. If your kitchen is particularly warm, it’s best to store them in the refrigerator to keep the chocolate and caramel firm. Just let them sit out for about 15 minutes before serving to soften slightly. These bars can also be frozen for up to a month!

Nutritional Benefits

While these Twix Cookies are certainly a festive indulgence, they’re made with simple, wholesome ingredients you can feel good about. It’s a comforting, homemade treat perfect for creating sweet family memories during the holidays.

FAQs

Can I make these Twix Cookies ahead of time?

Absolutely! These are a great make-ahead dessert. You can prepare them up to two days in advance. Just store them in an airtight container in the refrigerator and slice them just before you’re ready to serve.

Why is my caramel layer too soft?

If your caramel is soft, it likely needed to cook for a few more minutes to reach the right temperature and thickness. Make sure to let it come to a gentle boil and thicken enough to coat the back of a spoon before pouring it over the crust.

Can I use a different kind of chocolate?

Yes, feel free to use your favorite! Semi-sweet, dark, or even white chocolate would be delicious alternatives. Just be sure to use a good quality chocolate for the best melting and flavor in your Twix Cookies.

Is there a substitute for light corn syrup in the caramel?

While light corn syrup helps prevent the sugar from crystallizing and creates a smooth caramel, you can try substituting it with golden syrup or a mild-flavored honey. The texture and flavor might be slightly different but still delicious.

Conclusion

Baking these Twix Cookies is more than just making a dessert; it’s about creating moments and memories with the people you love. They’re a simple, heartwarming treat that proves you don’t need complicated recipes to make something truly special. I hope you and your family enjoy every last crumb of these caramel chocolate bars as much as mine does. If you’re looking for another showstopper dessert for the holidays, this Black Forest Cake Roll is always a huge hit!

Twix Cookies