Millionaire's Shortbread

User Reviews

4.9

962 reviews
Excellent
  • Prep Time

    10 mins

  • Cook Time

    30 mins

  • Additional Time

    20 mins

  • Total Time

    1 hr

  • Servings

    12 bars

  • Calories

    640 kcal

  • Course

    Dessert

  • Cuisine

    British

Millionaire's Shortbread

Millionaire's Shortbread is a three-layer dessert featuring a buttery shortbread crust, a rich caramel center, and a smooth chocolate ganache topping. The shortbread crust provides a sturdy yet tender base, while the caramel adds a sweet, creamy contrast. The final chocolate layer adds richness and a touch of bitterness, balanced by a sprinkle of sea salt for enhanced flavor. This treat is best chilled to maintain distinct layers and is commonly cut into bars for serving.

Description

The Millionaire's Shortbread recipe builds from a crisp shortbread crust made with room temperature butter, sugar, egg yolk, and vanilla, setting a tender base with slightly golden edges after baking. The caramel layer is cooked carefully on the stovetop, combining sweetened condensed milk, butter, brown sugar, golden syrup, and vanilla until thickened and golden, then poured over the cooled shortbread. It sets to a smooth, chewy layer.

Once the caramel has cooled, a ganache of semi-sweet chocolate and cream is poured on top and chilled to firm up, creating a glossy, rich chocolate topping. A pinch of sea salt sprinkled on the ganache brings a slight contrast that enhances the chocolate flavor. The distinct layers make this dessert texturally interesting, offering crumbly shortbread, soft caramel, and silky chocolate with each bite.

Chilling each layer properly before adding the next ensures clean, even layers that hold their form when sliced. This dessert is ideal for special occasions or as a sweet snack and stores well when refrigerated. Letting the bars come to room temperature slightly before serving can soften the chocolate for easier eating.

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Ingredients

Servings

Shortbread Crust

  • 2 cups all-purpose flour (240g)
  • 1 cup butter room temperature (226g, unsalted
  • 1/2 cup granulated sugar packed (100g)
  • 1 egg yolk
  • 1 teaspoon vanilla extract
  • 1/2 teaspoon salt

Caramel

  • 1 14- oz sweetened condensed milk can
  • 1/2 cup butter cut into Tablespoon-sized pieces (113g, unsalted
  • 1 cup light brown sugar packed (200g)
  • 1/4 cup golden syrup 60ml, or corn syrup light or dark
  • 1 teaspoon vanilla extract
  • 1/2 teaspoon salt

Chocolate Ganache

  • 1 1/2 cups semisweet chocolate chips
  • 1/3 cup heavy cream (80ml)
  • 1 pinch salt sea salt, to sprinkle on top

Instructions

  1. Preheat oven to 350F and line a 9x9 inch baking dish with parchment paper or foil.
  2. Cream the butter then add the sugar, salt and beat until light and fluffy. Add the vanilla and egg yolk then mix until combined. Add the flour in a few batches and mix until just combined.
  3. Transfer to your prepared pan and press into an even layer then bake at 350F for about 22 minutes or until the edges are golden.
  4. While the base bakes make the caramel. This is easiest with a candy thermometer but you don't need one. Combine the butter, brown sugar, salt, vanilla, sweetened condensed milk and either golden syrup or corn syrup.
  5. Place over medium heat and whisk until melted and combined then continue whisking over the heat while the caramel bubbles and dakens to a richer color. Once it reaches 225F you'll see it starts to thicken and pull away from the edge, 5-6 minutes, your caramel is ready.
  6. Pour onto the shortbread base, smooth to the edges creating a flat layer. Chill for about 10 minutes so the caramel sets.
  7. Chop chocolate and melt with cream either in a double boiler or be microwaving in 2-3 20 second bursts, stirring in between. Pour the chocolate over the caramel and smooth into an even layer. Sprinkle with salt if desired then chill and cut into pieces.

Notes

  • Line the baking dish with parchment or foil and leave an overhang to easily lift out the shortbread once set.
  • Use room temperature butter when making the shortbread to ensure a proper texture.
  • Continually stir the caramel during cooking to prevent burning and to help it thicken evenly.
  • Chill the caramel layer thoroughly before adding the chocolate to keep distinct layers.
  • Sprinkling sea salt on the ganache top enhances the chocolate flavor.
  • Chilling the finished bars before cutting yields neater slices.

Nutrition Information

Show Details
Calories 640kcal (32%) Carbohydrates 70g (23%) Protein 7g (14%) Fat 38g (58%) Saturated Fat 20g (100%) Trans Fat 1g (50%) Cholesterol 79mg (26%) Sodium 343mg (14%) Potassium 310mg (7%) Fiber 2g (8%) Sugar 50g (100%) Vitamin A 1036IU (21%) Vitamin C 1mg (1%) Calcium 140mg (14%) Iron 3mg (17%)

Nutrition Facts

Serving: 12bars

Amount Per Serving

Calories 640 kcal

% Daily Value*

Calories 640kcal 32%
Carbohydrates 70g 23%
Protein 7g 14%
Fat 38g 58%
Saturated Fat 20g 100%
Trans Fat 1g 50%
Cholesterol 79mg 26%
Sodium 343mg 14%
Potassium 310mg 7%
Fiber 2g 8%
Sugar 50g 100%
Vitamin A 1036IU 21%
Vitamin C 1mg 1%
Calcium 140mg 14%
Iron 3mg 17%

* Percent Daily Values are based on a 2,000 calorie diet.

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Overall Rating

4.9

962 reviews
Excellent

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