Best Millionaire Shortbread Recipe | The Recipe Critic

Best Millionaire Shortbread Recipe | The Recipe Critic


Three simple but indulgent layers make this Millionaire Shortbread recipe a winner every time. Just 8 every day ingredients magically turn into a crispy shortbread base, soft and chewy caramel centre and a rich and thick layer of chocolate ganache.

If you adore caramel like I do, you’ll love these bars but you’ll also love these Carmelitas, Salted Caramel Brownie Bites or Homemade Caramels too.

Close up of a batch of sliced up millionaire shortbread

Millionaire Shortbread Bars

You’ll love biting through the soft and chewy top layers of this slice, then into that crisp, buttery base. It’s rich and indulgent in all the best ways but takes relatively little effort to make. It’s easy too, there’s nothing too technical here.

Ingredients in Millionaire Shortbread

One of the great things about this dessert is the simplicity of the ingredients and how, when they’re combined, they create something that tastes a million bucks.

  • Flour: Just regular all purpose flour
  • Sugar: two types in this one – white (I prefer superfine but granulated will work) in the shortbread base and brown in the caramel.
  • Butter: Use unsalted so you have control over the amount of salt you’d like to add.
  • Salt: I use regular table salt for this and just a ½ teaspoon to balance it but you can easily make this a salted caramel by adding another ½ teaspoon.
  • Sweetened Condensed Milk: One tin is all you need and creates a gorgeous creamy flavour in the caramel filling.
  • Chocolate: Use a semi-sweet or dark chocolate (50% cocao and above). Milk chocolate will definitely make these too sweet.
  • Heavy cream: this is cream with a fat content of at least 35%. It goes with the chocolate to make a gorgeous, thick ganache on top.

3 stacks, each with 2 pieces of millionaire shortbread. Chocolate scattered in front

How to Make Millionaire Shortbread

Here’s the easy steps to homemade millionaire shortbread.

The shortbread

  1. Mix it: Beat together the butter and sugar until lightened and creamy. Don’t skimp on this step. Then add the flour and mix just until it starts clumping and you can’t see flour anymore.
  2. Bake it: Press the dough into a lined 8 inch square tin very lightly then bake for 25 minutes or until the top is starting to turn golden.

The caramel

  1. Cook on the stove: Combine all the ingredients in a saucepan over low-medium heat and stir until everything melts together. Let it come to a light bubble then keep stirring for another 6-7 minutes until thickens and comes away from the side of the pan as you stir (it should also take a few seconds to settle back again).
  2. Bake: Pour the caramel over the baked shortbread base, smooth it out with a spatula, then bake again for a further 20 minutes until the top starts to turn golden in patches.

The chocolate ganache

  1. Heat the cream: (Once the caramel has cooled for at least an hour) heat the cream, then mix with the chocolate to a smooth ganache.
  2. Pour over the top: Pour it over the top of the caramel and place it back in the fridge to set.

Collage of 4 images showing the base and caramel being added to baking tin

Tips and Variations for The Best Millionaire Shortbread

  • Shortbread dough: Only beat  the dough until small clumps start forming. You don’t want a ball of dough but rather clumping dough that you can scatter over your tin. Also don’t press it down to firmly in your tin. This way it remains crisp rather than turning hard and doughy once baked.
  • Baking the base: You want it to be starting to colour before taking it out of the oven. This also helps to keep it crisp as opposed to firm.
  • Salt: Add an extra ½ teaspoon if you want a salted caramel middle.
  • Caramel: The caramel will thicken after 6 or so minutes to a point where it will take a good few seconds to settle back again. At this point you add it to the shortbread.
  • Chocolate: Make sure the chocolate is very finely chopped so it can easily melt into the cream and use a good eating chocolate (not a baking style chocolate). If it isn’t melting into the cream, zap it in the microwave for 20 seconds on half power, no more, then stir again.

2 images showing making ganache and pouring it over caramel slice

Storing Millionaire’s Shortbread

These bars keep well in the fridge for up to a week. Keep them stored in an airtight container, in one layer or with a sheet of baking paper between the layers.

Closeup of a slice of millionaire shortbread with a bite mark in it

More Amazing Caramel Recipes

Close up of a batch of sliced up millionaire shortbread

Millionaire Shortbread

Prep Time 20 minutes

Cook Time 55 minutes

Setting & Cooling Time 3 hours

Servings 16 bars

Three simple but indulgent layers make this Millionaire Shortbread recipe a winner every time. Just 8 every day ingredients magically turn into a crispy shortbread base, soft and chewy caramel centre and a rich and thick layer of chocolate ganache.

THE SHORTBREAD

  • ½
    cup
    unsalted butter, softened
    (1 stick)
  • ¼
    cup
    superfine sugar
    (1.8oz)
  • 1
    cup
    all purpose flour
    (4.5oz)

THE CARAMEL FILLING

  • 1
    can
    sweetened condensed milk
  • ½
    cup, packed
    brown sugar
  • 3
    oz
    unsalted butter
    (¾ stick)
  • ½
    teaspoon
    salt

GANACHE TOPPING

  • 1 ½
    cups
    finely chopped semi sweet chocolate
    (7oz)

  • cup
    heavy cream
  • Don’t beat the dough to a ball of dough, you just want it to be starting to clump and so that you can’t see streaks of flour anymore.
  • Don’t press the dough too firmly into the tin as this will make the cooked shortbread firm instead of crisp.
  • Add an extra 1/2 teaspoon of salt to the caramel for a salted caramel flavour.

Serves: 16

All nutritional information is based on third party calculations and is only an estimate. Each recipe and nutritional value will vary depending on the brands you use, measuring methods and portion sizes per household.



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