Store in an airtight container in the refrigerator for up to one week or in the freezer for up to three months.

EXPERT TIPS
Pat the shortbread crust firmly into the pan with a spatula or the bottom of a glass.

Give each layer plenty of time to cool before adding the next one. It will make it much easier to spread the caramel and chocolate layers neatly and evenly.

If you’re using a glass pan, cool the crust in the refrigerator, not the freezer. The rapid temperature change can cause the glass to shatter.

RECIPE FAQS
Why is it called Millionaire’s Shortbread?
It’s thought that Millionaire Shortbread got its name because it is so decadent and rich.

What is a million dollar bar?
A million dollar bar is a cookie bar recipe that is made up of layers of shortbread, caramel, and chocolate.

Is millionaire shortbread a Twix?
Yes, Millionaire Shortbread, with a buttery shortbread cookie layer, caramel center, and chocolate topping, is a lot like a pan of homemade Twix bars!

Can you freeze millionaire bars?
Yes, millionaire bars freeze beautifully. Just place then in a airtight container and place parchment paper or wax paper between layers.

How do you cut millionaire shortbread?
Millionaire shortbread cuts quite nicely when it has been chilled first, and with a sharp knife. I like to remove the pan from the refrigerator and let it sit out for a couple of minutes to let the chocolate soften just a bit so it doesn’t crack when I cut it.

Million Dollar Bars
Million Dollar Bars are made from layers of shortbread, caramel, and chocolate — and they might remind you of a Twix Bar. They’re super decadent and ridiculously easy to make with a few simple ingredients.

PREP TIME 10minutes mins
COOK TIME 20minutes mins
COOLING TIME 1hour hr
TOTAL TIME 1hour hr 20minutes mins
COURSE Dessert, Snack
CUISINE American
SERVINGS 16
CALORIES 339 kcal

INGREDIENTS