Twix Cookie Bars Delight

Category: Irresistible Desserts

Twix cookie bars are crafted with a tender buttery shortbread crust, followed by a luscious, chewy caramel middle, and finished with a soft chocolate layer. Preparing these bars involves baking a golden base, simmering a sweet homemade caramel until thickened, and melting rich chocolate with cream for a glossy finish. The layers set beautifully when chilled, resulting in slices with the perfect balance of crunch and chew. Ideal for gatherings, these bars offer the familiar, nostalgic flavors of a favorite candy in every bite, easily served straight from the fridge or at room temperature to enhance the caramel's softness.

Ranah
Updated on Mon, 27 Oct 2025 11:22:32 GMT
Twix Cookie Bars. Save
Twix Cookie Bars. | bakeitgood.com

These Twix cookie bars transform the irresistible flavors of a classic candy bar into homemade treats anyone can make. With a buttery shortbread crust, luscious chewy caramel, and a blanket of soft chocolate, these bars are always a hit at family gatherings and potlucks. Every layer brings its own special texture, and making them from scratch means they taste even better than store bought.

When I first made these Twix cookie bars on a rainy Saturday, I could not believe how fast they disappeared from the kitchen counter. Now everyone asks for them for birthdays and bake sales.

Ingredients

  • Salted butter: gives the crust richness and that signature Twix taste look for high quality European style butter for the best flavor
  • Powdered sugar: keeps the base tender and helps binding
  • All purpose flour: is the structure for your cookie base sift flour for light texture
  • Pure vanilla extract: brightens both the crust and caramel choose real vanilla for the nicest aroma
  • Light corn syrup: keeps caramel layer chewy and prevents crystallizing
  • Granulated sugar: is the foundation of glossy soft caramel
  • Heavy whipping cream: for the silky texture in caramel and chocolate use fresh for best results
  • Milk or dark chocolate: tops it all go for quality chocolate chips like Guittard or Ghirardelli for superior melt and shine

Step by Step Instructions

Prepare and Preheat:
Start by setting your oven to three hundred degrees F Line a nine by thirteen inch pan with foil and coat it well with nonstick spray This helps your bars release easily later
Make the Shortbread Layer:
Mix room temperature butter powdered sugar flour and vanilla in a large bowl Use a pastry blender or your hands to create a crumbly mixture that sticks together Press dough evenly into pan and ensure there are no thin spots so your crust bakes evenly
Bake the Crust:
Bake your pressed crust in the preheated oven for forty minutes Watch for a light golden color around the edges This will ensure the perfect texture Remove from oven and let cool while you prepare the caramel
Make the Caramel Layer:
In a saucepan combine salted butter salt corn syrup sugar and half a cup of the cream Heat gently over low stirring softly until everything is melted Low heat keeps your caramel smooth and prevents burning
Cook the Caramel:
Increase the heat slightly so it sits at a gentle simmer Do not stir Let it bubble away until it reaches two hundred thirty five degrees F This takes twenty to thirty minutes Stay close and use a candy thermometer for accuracy
Add Cream and Finish:
Once your caramel is at temperature add in the remaining half cup cream Give it a gentle swirl with a wooden spoon just once or twice Let it return to temperature for another ten to fifteen minutes off heat Stir in vanilla then pour over your cooled crust Use a spatula to spread the caramel evenly Refrigerate for at least forty five minutes so the caramel sets
Make the Chocolate Layer:
Heat chocolate chips and heavy cream together in a microwave safe bowl Use short bursts and stir well to prevent overheating Chocolate should melt smoothly and pour easily
Finish and Chill:
Pour melted chocolate over the cold caramel layer Spread gently to cover every corner of the pan Chill in refrigerator for three to four hours so the chocolate sets firm Remove from pan using foil Lift carefully and cut into thirty two bars with a sharp knife
Twix Cookie Bars. Save
Twix Cookie Bars. | bakeitgood.com

My favorite part has to be the moment you pour on the warm caramel the smell always fills my home and reminds me of cozy afternoons baking with my kids. The look of awe when I first served these to my family is something I will always remember.

Storage Tips

Twix cookie bars keep beautifully in an airtight container in the fridge for up to two weeks. For even longer storage wrap tightly and freeze for up to two months. Just let them stand at room temperature for fifteen to twenty minutes for softer caramel before serving.

Ingredient Substitutions

Unsalted butter can be swapped if you prefer to control the salt levels just add a pinch more salt to the crust and caramel. If you are out of dark chocolate milk chocolate chips will work and offer a sweeter finish. Corn syrup helps prevent caramel from getting grainy but you can experiment with golden syrup in a pinch.

Serving Suggestions

These bars are perfect straight from the fridge but also fantastic cut into small cubes for party trays. For a fun twist sprinkle a little sea salt or crushed pretzels on top before the chocolate sets. They pair wonderfully with a cup of strong coffee or a glass of cold milk.

A stack of Twix Cookie Bars. Save
A stack of Twix Cookie Bars. | bakeitgood.com

A Little Twix History

Twix bars have been an American candy staple since their arrival from the UK in the late seventies. Their signature combination of biscuit caramel and chocolate inspired countless recipes like this one and remain a favorite at school events and holiday gatherings. Bringing these flavors into a homemade bar adds both nostalgia and a personal touch to any celebration.

Recipe FAQs

→ How do you achieve a tender shortbread base?

Using room-temperature butter and gently pressing the crumbly dough into the pan ensures a tender, melt-in-your-mouth crust.

→ What’s the key to smooth caramel?

Simmer the caramel over low heat without stirring too vigorously, and add cream gradually to prevent graininess for a silky finish.

→ Can I use milk or dark chocolate for the topping?

Both milk and dark chocolate work well. Select your preference for a sweeter or more intense chocolate flavor, and melt gently with cream.

→ How should the bars be stored?

Store the cut bars in an airtight container in the refrigerator for up to two weeks. They can also be frozen for longer storage.

→ Any tips for cutting the bars cleanly?

Chill the bars thoroughly, then use a sharp knife warmed under hot water for neat slices without cracking the chocolate.

→ What’s the best way to serve for soft caramel texture?

Let the bars come to room temperature before serving. This allows the caramel to soften for the ideal chewy bite.

Twix Cookie Bars Delight

Buttery shortbread, smooth caramel, and soft chocolate layers combine for an irresistibly sweet treat.

Prep Time
20 min
Cooking Time
40 min
Total Time
60 min
By: Seham


Skill Level: Medium

Cuisine Style: American

Output: 32 Servings (32 cookie bars)

Dietary Preferences: Vegetarian

Ingredients

→ Crust

01 1 cup salted butter, room temperature
02 1 cup powdered sugar (4.5 ounces)
03 2 cups all-purpose flour (10 ounces)
04 1 teaspoon pure vanilla extract

→ Caramel Layer

05 6 tablespoons salted butter
06 ⅛ teaspoon salt
07 ½ cup light corn syrup
08 1 cup granulated sugar (7.5 ounces)
09 1 cup heavy whipping cream, divided
10 1 teaspoon pure vanilla extract

→ Chocolate Layer

11 1 ¼ cups milk or dark chocolate (8 ounces)
12 ⅓ to ½ cup heavy whipping cream (3.5 ounces)

Steps

Step 01

Preheat oven to 300°F. Line a 9x13-inch pan with foil, spray with nonstick spray, and set aside. Combine butter, powdered sugar, flour, and vanilla in a large bowl. Mix with a pastry blender or fork until crumbly and press into the prepared pan. Bake for 40 minutes until lightly golden brown. Remove and let cool.

Step 02

While crust bakes, combine butter, salt, corn syrup, sugar, and ½ cup heavy cream in a medium saucepan over low heat. Warm until the butter melts (about 10 minutes), stirring gently. Increase to medium-low heat to maintain a simmer for 20-30 minutes, until it reaches 235°F. Add the remaining ½ cup heavy cream, swirl gently, and simmer for another 10-15 minutes until it returns to 235°F. Remove from heat, stir in vanilla, pour over the cooled crust, and smooth evenly. Refrigerate for 45-60 minutes before adding the chocolate layer.

Step 03

Melt chocolate and cream together in a microwave-safe bowl in 30-second intervals, stirring between intervals, until melted. Alternatively, use a double boiler. Pour the chocolate over the caramel layer and smooth evenly. Refrigerate for 3-4 hours until completely set. Remove foil and cut bars into four rows of eight (32 pieces).

Step 04

Store in an airtight container in the refrigerator for up to two weeks or freeze for several months. Bring to room temperature before serving for softened caramel.

Notes and Tips

  1. Maintain low heat when warming caramel ingredients to prevent separation.
  2. Allow bars to come to room temperature before serving for best texture.

Required Tools

  • 9x13-inch baking pan
  • Pastry blender or fork
  • Medium saucepan
  • Wooden spoon
  • Microwave-safe bowl or double boiler
  • Thermometer

Allergy Information

Double-check all ingredients for allergen risks, and consult a healthcare provider if unsure.
  • Contains dairy (butter, heavy cream).
  • Contains gluten (flour).
  • May contain nuts if using certain chocolate brands.

Nutritional Information (per serving)

This data is for informational purposes and should not replace medical advice.
  • Calories: 210
  • Fats: 11 g
  • Carbohydrates: 26 g
  • Proteins: 2 g