Go Back

Easy Biscoff Millionaires Shortbread Dessert Bars

These luscious dessert bars feature a perfect layering of buttery shortbread, creamy Biscoff spread, and a decadent chocolate topping, making them a delightful treat for any occasion.
Print Recipe Pin Recipe
Prep Time 30 minutes
Total Time 1 hour 30 minutes
Servings: 9 bars
Course: Dessert
Cuisine: American
Calories: 250
Ingredients Method Notes

Ingredients
  

Shortbread Base
  • 250 g shortbread biscuits
  • Butter for greasing Butter Use to grease the baking dish
Biscoff Layer
  • 100 g Biscoff spread
  • 200 g sweetened condensed milk
Chocolate Topping
  • 100 g milk chocolate
  • 50 g white chocolate

Method
 

Preparation
  1. Preheat your oven to 180°C (350°F) to ensure the shortbread crisps perfectly.
  2. Grease a square baking dish with butter or line it with parchment paper for easier removal.
  3. Crush the shortbread biscuits in a food processor until they resemble fine crumbs. Transfer to a mixing bowl, and add melted butter if desired for a fudgier base. Mix until fully combined and press into the greased baking dish to form the base.
Biscoff Layer
  1. In a small saucepan, gently heat the Biscoff spread and sweetened condensed milk over low heat. Stir continuously until smooth and combined.
  2. Pour this mixture over the shortbread base and spread it evenly.
Chocolate Topping
  1. In a microwave-safe bowl, melt the milk chocolate in 30-second intervals, stirring in between to prevent burning.
  2. Pour the melted milk chocolate over the Biscoff layer and spread evenly.
  3. Melt the white chocolate in the same way and drizzle it over the milk chocolate layer for a decorative finish.
Chilling
  1. Place the baking dish in the refrigerator for about an hour, or until set.
  2. Once set, cut into squares or bars.
Serving
  1. Serve chilled and enjoy the sweet flavor with family and friends.

Notes

For substitutions, you can use gluten-free biscuits or nut butter instead of Biscoff. Ensure to chill the bars for at least one hour for the best texture. Store in an airtight container in the refrigerator for up to a week, or freeze for three months.