Indulge in pure nostalgia with this irresistible Mars Bar Cake, a no-bake treat that combines gooey sweetness with crispy crunch. Perfect for satisfying your sweet tooth, this decadent dessert features melted Mars bars, buttery golden syrup, and crisp rice cereal for a chewy yet light base. Topped with a rich, velvety layer of milk and dark chocolate, each bite delivers the perfect balance of caramel, chocolate, and crunch. Ready in just 15 minutes of prep time and ideal for parties or afternoon snacks, this recipe is simple to make yet guaranteed to impress. Whether you're a fan of classic candy flavors or searching for an easy no-bake dessert, this Mars Bar Cake is sure to become a new favorite!
Grease and line a 9-inch square baking pan with parchment paper, leaving some overhang for easy removal.
Chop the Mars bars into small pieces and add them to a heatproof bowl along with the butter and golden syrup.
Place the bowl over a saucepan of simmering water, ensuring the bottom of the bowl does not touch the water. Stir the mixture gently until the Mars bars and butter are fully melted and smooth.
Remove the bowl from the heat and immediately fold in the crisp rice cereal, ensuring the cereal is evenly coated with the melted mixture.
Press the mixture firmly into the prepared baking pan using the back of a spoon or an offset spatula to create an even layer.
Allow the base layer to cool slightly while you prepare the chocolate topping.
Chop the milk chocolate and dark chocolate into small pieces and melt them together using the same double-boiler method or in the microwave in 30-second bursts, stirring between intervals.
Pour the melted chocolate over the crisp rice base and spread it evenly using a spatula.
Let the cake cool to room temperature, then transfer it to the refrigerator to set for at least 2 hours.
Once set, lift the cake out of the pan using the parchment paper overhang and place it on a cutting board.
Slice the Mars Bar Cake into 12 equal squares or rectangles, and serve. Enjoy!
Calories |
4937 | ||
|---|---|---|---|
% Daily Value* |
|||
| Total Fat | 215.1 g | 276% | |
| Saturated Fat | 123.8 g | 619% | |
| Polyunsaturated Fat | 0.0 g | ||
| Cholesterol | 294 mg | 98% | |
| Sodium | 2900 mg | 126% | |
| Total Carbohydrate | 702.0 g | 255% | |
| Dietary Fiber | 22.3 g | 80% | |
| Total Sugars | 366.6 g | ||
| Protein | 55.8 g | 112% | |
| Vitamin D | 0.4 mcg | 2% | |
| Calcium | 703 mg | 54% | |
| Iron | 114.4 mg | 636% | |
| Potassium | 2311 mg | 49% | |
*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.