Celebrate the magic of the holiday season with this irresistible Christmas Mars Bar Slice, a no-bake dessert that's as easy to make as it is to enjoy. Perfect for festive gatherings or as a homemade gift, this treat combines the gooey decadence of melted Mars Bars with the crunch of rice cereal, topped with a glossy layer of milk chocolate and drizzled with white chocolate for a luxurious finish. Festive sprinkles add a cheerful pop of holiday color, making it a visually stunning centerpiece for your dessert table. Ready in just 25 minutes and requiring minimal effort, this slice is the ultimate sweet indulgence for Christmas celebrations.
Grease and line a 9x9-inch square baking pan with parchment paper, making sure it overhangs on the sides for easy removal later.
Chop the Mars Bars into small pieces and place them in a medium saucepan with the unsalted butter and golden syrup.
Heat the saucepan over low heat, stirring continuously, until the ingredients have melted together into a smooth and glossy mixture. Be careful not to overheat or burn the chocolate.
Remove the saucepan from the heat and stir in the rice cereal until it is evenly coated with the melted mixture.
Transfer the mixture to the prepared baking pan. Use the back of a spoon to press it down firmly and evenly into the pan.
Melt the milk chocolate in a microwave-safe bowl in 30-second intervals, stirring between each interval, until smooth and fully melted.
Pour the melted milk chocolate over the rice mixture in the pan, spreading it out evenly with a spatula.
Melt the white chocolate using the same method, then drizzle it over the milk chocolate layer using a spoon or a piping bag to create a decorative pattern.
Sprinkle the festive sprinkles over the top of the chocolate while it is still wet.
Place the pan in the refrigerator to chill for at least 2 hours, or until the slice is firm and set.
Once set, use the parchment overhang to lift the slice out of the pan. Cut into 12 squares or pieces using a sharp knife.
Serve and enjoy your Christmas Mars Bar Slice! Store leftovers in an airtight container in the refrigerator for up to 1 week.
Calories |
4423 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 241.3 g | 309% | |
| Saturated Fat | 139.9 g | 700% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 328 mg | 109% | |
| Sodium | 1578 mg | 69% | |
| Total Carbohydrate | 537.2 g | 195% | |
| Dietary Fiber | 17.1 g | 61% | |
| Total Sugars | 397.6 g | ||
| Protein | 45.7 g | 91% | |
| Vitamin D | 4.3 mcg | 22% | |
| Calcium | 1000 mg | 77% | |
| Iron | 77.1 mg | 428% | |
| Potassium | 2271 mg | 48% | |
*The % Daily Value tells you how much a nutrient in a serving of food contributes to a daily diet. 2,000 calories a day is used for general nutrition advice.