Who can resist the buttery crunch of shortbread, the luscious layer of caramel, and the smooth, rich chocolate topping? Millionaire’s Shortbread Cookies are the ultimate indulgence—like a homemade Twix bar but even better! These decadent treats have the perfect balance of textures and flavors, making them a showstopper for any occasion.
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Why You’ll Love These Millionaire’s Shortbread Cookies
- Three irresistible layers: Buttery shortbread, gooey caramel, and velvety chocolate—perfection!
- Great for sharing: These bars are easy to cut into bite-sized pieces, making them ideal for parties or gifting.
- Make-ahead friendly: They store well, so you can prepare them in advance for any event.
- Surprisingly easy to make: No fancy equipment needed, just simple ingredients and a little patience.
Ingredients for Millionaire’s Shortbread Cookies
For the Shortbread Layer:
- 1 cup (2 sticks) unsalted butter, softened
- ½ cup granulated sugar
- 2 cups all-purpose flour
- ¼ teaspoon salt
- 1 teaspoon vanilla extract
For the Caramel Layer:
- 1 cup sweetened condensed milk
- ½ cup unsalted butter
- ½ cup light brown sugar, packed
- 2 tablespoons honey
- ¼ teaspoon salt
- 1 teaspoon vanilla extract
For the Chocolate Layer:
- 1 ½ cups semi-sweet or milk chocolate chips
- 1 tablespoon butter or coconut oil (for a glossy finish)
Tools You’ll Need
- 9×9-inch baking pan
- Parchment paper
- Saucepan
- Mixing bowls
- Electric mixer (or a strong whisk)
- Offset spatula (for spreading layers evenly)
How to Make Millionaire’s Shortbread Cookies
Step 1: Make the Shortbread Base
- Preheat your oven to 350°F (175°C). Line a 9×9-inch baking pan with parchment paper, leaving some overhang for easy removal.
- In a bowl, cream together the butter and sugar until light and fluffy.
- Add vanilla extract, flour, and salt, mixing until a soft dough forms.
- Press the dough evenly into the prepared baking pan. Use a fork to poke a few holes in the dough to prevent bubbling.
- Bake for 20-22 minutes, or until lightly golden. Let it cool while you prepare the caramel.
Step 2: Make the Caramel Layer
- In a medium saucepan, combine butter, brown sugar, honey, and sweetened condensed milk over medium heat.
- Stir constantly until the butter melts and the mixture comes to a gentle boil. Reduce heat and simmer for 5-7 minutes, stirring frequently, until it thickens and turns a deep golden color.
- Remove from heat and stir in vanilla extract and salt.
- Pour the caramel over the cooled shortbread, spreading evenly. Let it set at room temperature for 30 minutes, or refrigerate for 15 minutes until firm.
Step 3: Make the Chocolate Layer
- Melt chocolate chips and butter in a microwave-safe bowl in 30-second intervals, stirring in between, until smooth. (Alternatively, use a double boiler.)
- Pour the melted chocolate over the caramel layer and spread evenly with a spatula.
- Let the chocolate set at room temperature for 1-2 hours, or refrigerate for 30 minutes until firm.
Step 4: Slice and Serve
- Once fully set, remove the shortbread from the pan using the parchment paper overhang.
- Use a sharp knife to cut into 16-20 squares. Wipe the knife clean between cuts for neat edges.
- Serve and enjoy!
Serving Suggestions
- Enjoy with a hot cup of coffee or tea for a perfect afternoon treat.
- Drizzle with white chocolate for a decorative touch.
- Sprinkle sea salt on top for a salted caramel variation.
Tips for the Best Millionaire’s Shortbread Cookies
- Don’t rush the cooling process: Let each layer set properly before adding the next to avoid mixing.
- Use high-quality chocolate: It makes a huge difference in taste and texture.
- For clean cuts: Run your knife under warm water and wipe it dry before slicing.
- Want a thicker caramel layer? Double the caramel ingredients for an extra gooey treat!
Storage Instructions
- Refrigerate: Store in an airtight container for up to 1 week.
- Freeze: Freeze in a sealed container for up to 3 months. Let them thaw at room temperature before serving.
- Room temperature: These can be stored in a cool, dry place for 2-3 days if your kitchen isn’t too warm.
Frequently Asked Questions (FAQ)
Q1: Can I make this gluten-free?
Yes! Substitute the all-purpose flour with a gluten-free 1:1 baking flour.
Q2: Can I use dark chocolate instead of milk chocolate?
Absolutely! Dark chocolate gives a richer, less sweet taste, which pairs beautifully with the caramel.
Q3: My caramel is too hard—what went wrong?
This happens if it’s overcooked. Next time, reduce the cooking time or lower the heat.
Conclusion: A Treat Worth Every Bite!
These Millionaire’s Shortbread Cookies are the definition of luxurious and delicious! With their perfect layers of crisp shortbread, smooth caramel, and rich chocolate, they’re guaranteed to impress. Whether you’re baking for a special occasion or just treating yourself, this recipe is a must-try.
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Preparation Time: 20 minutes
Cooking Time: 20 minutes (plus cooling time)
Nutritional Information (Per Square)
- Calories: 280
- Protein: 3g
- Carbohydrates: 34g
- Fat: 15g
- Sugar: 22g
Enjoy every bite of these rich, buttery, and chocolatey treats!
PrintMillionaire’s Shortbread Cookies
- Total Time: 40 minutes
Description
Who can resist the buttery crunch of shortbread, the luscious layer of caramel, and the smooth, rich chocolate topping? Millionaire’s Shortbread Cookies are the ultimate indulgence—like a homemade Twix bar but even better! These decadent treats have the perfect balance of textures and flavors, making them a showstopper for any occasion.
Subscribe to our newsletter to get this recipe delivered straight to your inbox and never miss out on delicious updates!
Ingredients
For the Shortbread Layer:
- 1 cup (2 sticks) unsalted butter, softened
- ½ cup granulated sugar
- 2 cups all-purpose flour
- ¼ teaspoon salt
- 1 teaspoon vanilla extract
For the Caramel Layer:
- 1 cup sweetened condensed milk
- ½ cup unsalted butter
- ½ cup light brown sugar, packed
- 2 tablespoons honey
- ¼ teaspoon salt
- 1 teaspoon vanilla extract
For the Chocolate Layer:
- 1 ½ cups semi-sweet or milk chocolate chips
- 1 tablespoon butter or coconut oil (for a glossy finish)
Instructions
Step 1: Make the Shortbread Base
- Preheat your oven to 350°F (175°C). Line a 9×9-inch baking pan with parchment paper, leaving some overhang for easy removal.
- In a bowl, cream together the butter and sugar until light and fluffy.
- Add vanilla extract, flour, and salt, mixing until a soft dough forms.
- Press the dough evenly into the prepared baking pan. Use a fork to poke a few holes in the dough to prevent bubbling.
- Bake for 20-22 minutes, or until lightly golden. Let it cool while you prepare the caramel.
Step 2: Make the Caramel Layer
- In a medium saucepan, combine butter, brown sugar, honey, and sweetened condensed milk over medium heat.
- Stir constantly until the butter melts and the mixture comes to a gentle boil. Reduce heat and simmer for 5-7 minutes, stirring frequently, until it thickens and turns a deep golden color.
- Remove from heat and stir in vanilla extract and salt.
- Pour the caramel over the cooled shortbread, spreading evenly. Let it set at room temperature for 30 minutes, or refrigerate for 15 minutes until firm.
Step 3: Make the Chocolate Layer
- Melt chocolate chips and butter in a microwave-safe bowl in 30-second intervals, stirring in between, until smooth. (Alternatively, use a double boiler.)
- Pour the melted chocolate over the caramel layer and spread evenly with a spatula.
- Let the chocolate set at room temperature for 1-2 hours, or refrigerate for 30 minutes until firm.
Step 4: Slice and Serve
- Once fully set, remove the shortbread from the pan using the parchment paper overhang.
- Use a sharp knife to cut into 16-20 squares. Wipe the knife clean between cuts for neat edges.
- Serve and enjoy!
Notes
- Don’t rush the cooling process: Let each layer set properly before adding the next to avoid mixing.
- Use high-quality chocolate: It makes a huge difference in taste and texture.
- For clean cuts: Run your knife under warm water and wipe it dry before slicing.
- Want a thicker caramel layer? Double the caramel ingredients for an extra gooey treat!
- Prep Time: 20 minutes
- Cook Time: 20 minutes (plus cooling time)
- Cuisine: American