Twix Cookie Bars bring together the best of both worlds: the classic flavors of Twix candy bars and the delightful crunch of cookies. This recipe is perfect for anyone who loves sweet treats and wants to make something that brings joy to family and friends. They are rich, chewy, and oh-so-delicious! Once you try them, you’ll want to make it again and again.

Why Make This Recipe

There are many reasons to make Twix Cookie Bars. First, they are extremely satisfying because they combine a buttery cookie base with a luscious caramel layer and a smooth chocolate topping. Each bite offers a perfect mix of textures and flavors that both kids and adults will love.

Second, this recipe is great for gatherings. Whether you’re hosting a birthday party, a holiday celebration, or just a casual get-together, these bars are sure to impress your guests. With a visually appealing layer of chocolate on top and the sweet aroma filling your kitchen, everyone will be eager to grab a piece.

Additionally, making these bars is a fun activity. It’s a great way to spend time in the kitchen, and you can even involve the kids! Measuring ingredients and mixing helps them learn and appreciate the art of baking. Plus, who doesn’t love licking the bowl afterward?

Finally, these bars store well. They can last in your fridge for about a week, which means you can enjoy this treat over several days or even share it with friends and family. Twix Cookie Bars are versatile, delicious, and perfect for any occasion.

How to Make Twix Cookie Bars

Making Twix Cookie Bars involves three main layers: the crust, the caramel, and the chocolate. Follow these detailed directions to create your own delicious bars.

Ingredients:

For the Crust Layer:
1 cup (2 sticks) salted butter (room temperature)
1 cup (4.5 ounces) powdered sugar
2 cups (10 ounces) all-purpose flour
1 teaspoon pure vanilla extract
For the Caramel Layer:
6 tablespoons salted butter
⅛ teaspoon salt
½ cup light corn syrup
1 cup (7.5 ounces) granulated sugar
1 cup heavy whipping cream (divided)
1 teaspoon pure vanilla extract
For the Chocolate Layer:
1 ¼ cups (8 ounces) milk or dark chocolate (see note)
⅓ to ½ cup (3.5 ounces) heavy whipping cream (see note)

Directions

For Crust Layer:

Preheat the Oven: Start by preheating your oven to 350°F (175°C). This ensures an even baking temperature for your cookies.
Prepare the Baking Dish: Grease a 9×13-inch baking dish lightly. You can also line it with parchment paper for easier cleanup later.
Cream Butter and Sugar: In a large mixing bowl, add the room temperature butter and powdered sugar. Use a hand mixer or stand mixer to cream these together until the mixture is light and fluffy for about 3-4 minutes.
Add Vanilla: Once your butter and sugar are well combined, add the vanilla extract. Mix for an additional minute until fully incorporated.
Mix Dry Ingredients: In another bowl, combine the all-purpose flour. Gradually add the flour to the wet ingredients while mixing on low speed. Stop when the dough just comes together.
Spread into Pan: Transfer the cookie dough into the prepared baking dish. Use a spatula or your hands to press it evenly across the bottom, covering the whole pan.
Bake: Place the pan in the oven and bake for about 18-20 minutes or until the edges are lightly golden. Remove and let it cool slightly in the pan.

For Caramel Layer:

Combine the Ingredients: In a medium saucepan, combine the salted butter, salt, corn syrup, granulated sugar, and half of the heavy whipping cream.
Heat the Mixture: Place the saucepan on medium heat. Stir continuously until the butter is melted, and the mixture comes to a gentle boil.
Add the Rest of the Cream: Once boiling, carefully stir in the remaining heavy whipping cream and increase the heat slightly. Keep stirring until the mixture reaches a soft ball stage, around 235-240°F (113-116°C) on a candy thermometer.
Add Vanilla: Remove from heat and stir in the pure vanilla extract for flavor.
Spread over Crust: Pour the caramel mixture over the cooled crust layer. Use a spatula to spread it evenly. Allow the caramel to set for about 30 minutes.

For Chocolate Layer:

Melt the Chocolate: In a microwave-safe bowl, combine the chocolate and heavy whipping cream (1/3 to ½ cup depending on how rich you want it). Heat in the microwave in 30-second intervals, stirring in between, until the chocolate is fully melted and smooth.
Pour Over Caramel: Once melted, pour the chocolate mixture over the set caramel layer. Spread it evenly using a spatula.
Chill: To help the layers set, place the baking dish in the refrigerator for about 1-2 hours.

How to Serve Twix Cookie Bars

Twix Cookie Bars are a treat that can be served in various ways. Once they are properly chilled and set, you can cut them into squares or bars of your preferred size. They look great on a platter, and you might want to garnish with a few crumbs of cookie or chocolate drizzle for an appealing touch.

For an extra special dessert, you can serve them warm with a scoop of vanilla ice cream on top. The contrasting temperatures of the cold ice cream against the warm caramel and chocolate will give a delightful experience.

If you’re enjoying them on a casual day, a hot cup of coffee or a cold glass of milk goes perfectly with these bars. It balances the sweetness and complements the flavors well.

How to Store Twix Cookie Bars

To keep your Twix Cookie Bars fresh, store them in an airtight container. They can be kept in the refrigerator for up to one week. It’s ideal to separate layers with parchment paper to prevent any sticking.

If you want to keep them for a longer duration, you can freeze them. Cut the bars into squares and place them in a single layer on a baking sheet to freeze. Once they are frozen, transfer them to a freezer bag or container. They can be stored in the freezer for up to three months. Simply thaw them overnight in the refrigerator before serving.

Tips to Make Twix Cookie Bars

Use Room Temperature Ingredients: Make sure your butter is at room temperature for easy creaming with sugar. Cold butter can make it hard to achieve the desired lightness in the crust.
Don’t Overmix the Dough: When you add the flour to the wet ingredients, mix until just combined. Overmixing can lead to a tough cookie base.
Watch the Caramel Temperature: Cooking caramel can be tricky. Keep an eye on the temperature with a candy thermometer, so it doesn’t overcook and turn into hard caramel. Always take it off the heat once you reach the soft ball stage.
Add Toppings: For extra flair, consider sprinkling sea salt on top of the chocolate layer before it sets. This adds a nice contrast to the sweetness.
Make it Gluten-Free: Substitute the all-purpose flour with a gluten-free flour blend if you need a gluten-free version of this recipe.

Variation

You can customize Twix Cookie Bars in several ways. Here are some variations you might try:

Nutty Twist: Add half a cup of chopped nuts (like peanuts or almonds) to the crust for an extra crunch and flavor.
Flavor Infusion: Use flavored extracts such as almond or hazelnut instead of vanilla to change the flavor profile.
Different Chocolates: Experiment with white chocolate or dark chocolate for the top layer according to your preference.
Add Cookie Crust Flavors: You can mix in some crushed chocolate cookies or graham crackers into the crust for a unique taste.

FAQs

Can I use margarine instead of butter?
Yes, you can use margarine, but it may alter the flavor slightly, and it’s essential to use a variety that’s suitable for baking.
Can I double the recipe?
Absolutely! To make a larger batch, simply double all the ingredients. You might need to adjust the baking time if you use a different size baking dish.
Why did my caramel turn out hard?
If your caramel turned too hard, it likely cooked too long. Make sure to monitor the temperature and remove it from heat as soon as it reaches the soft ball stage.
Can these bars be made ahead of time?
Yes, they can! You can make them a few days in advance and store them in the refrigerator until you’re ready to serve.
What can I substitute for the corn syrup?
You can often use honey or a homemade sugar syrup as a substitute for corn syrup, but the texture may be slightly different.

By following these steps and tips, you’ll create mouthwatering Twix Cookie Bars that win everyone’s hearts. Enjoy the baking process, and savor every bite of your delicious creation!

Twix Cookie Bars

Print Recipe

Deliciously rich bars combining a buttery cookie crust, luscious caramel layer, and smooth chocolate topping.

Author: lila-monroe
Prep Time: 15 minutes
Cook Time: 40 minutes
Total Time: 55 minutes
Yield: 16 servings 1x
Category: Dessert
Method: Baking
Cuisine: American
Diet: Vegetarian

Ingredients

Scale

1 cup (2 sticks) salted butter (room temperature)
1 cup (4.5 ounces) powdered sugar
2 cups (10 ounces) all-purpose flour
1 teaspoon pure vanilla extract
6 tablespoons salted butter
⅛ teaspoon salt
½ cup light corn syrup
1 cup (7.5 ounces) granulated sugar
1 cup heavy whipping cream (divided)
1 teaspoon pure vanilla extract
1 ¼ cups (8 ounces) milk or dark chocolate
⅓ to ½ cup (3.5 ounces) heavy whipping cream

Instructions

Preheat the oven to 350°F (175°C).
Grease a 9×13-inch baking dish lightly.
Cream the room temperature butter and powdered sugar until light and fluffy for about 3-4 minutes.
Add the vanilla extract and mix for an additional minute.
Combine the all-purpose flour in another bowl, and gradually add it to the wet ingredients while mixing on low speed.
Transfer the cookie dough into the prepared baking dish and press it evenly across the bottom.
Bake for about 18-20 minutes or until the edges are lightly golden, then cool slightly in the pan.
Combine the salted butter, salt, corn syrup, granulated sugar, and half of the heavy whipping cream in a saucepan.
Heat on medium, stirring continuously until melted and boiling.
Add the remaining heavy whipping cream and stir until it reaches a soft ball stage at 235-240°F (113-116°C).
Remove from heat and stir in the vanilla extract.
Pour the caramel over the cooled crust and spread evenly. Allow to set for about 30 minutes.
Melt the chocolate and heavy whipping cream in a microwave-safe bowl until smooth.
Pour the melted chocolate over the set caramel layer and spread evenly.
Chill in the refrigerator for 1-2 hours to set.

Notes

Store in an airtight container for up to a week in the refrigerator. For longer storage, freeze the bars for up to three months.

Nutrition

Serving Size: 1 bar
Calories: 400
Sugar: 35g
Sodium: 300mg
Fat: 20g
Saturated Fat: 10g
Unsaturated Fat: 8g
Trans Fat: 0g
Carbohydrates: 50g
Fiber: 1g
Protein: 4g
Cholesterol: 60mg

Keywords: Twix, cookie bars, dessert, sweet treats, baking