• Ingredients:
  • 3 Mars Bars
  • 3oz (75g) butter (not marg)
  • 3oz (75g) Rice Krispies
  • 6oz (150g) good quality cooking chocolate

Mars Bar Rice Krispie Cakes , 4.8 out of 10 based on 421 ratings

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Rating: 4.8/10 (421 votes cast)
Mars Bar Rice Krispie Cake

Mars Bar Rice Krispie Cake








These are really easy and really yummy. This recipe uses both Mars Bars and Rice Krispies, and what’s even better – no baking required!

By Kathleen, 54, Crawley


  • Heat the Mars Bars and butter in a saucepan on a medium heat until melted
  • Remove from the heat
  • Add the Rice Krispies
  • Mix well with a wooden spoon
  • Press the mixture into a lined shallow tray / dish with the back of a metal spoon
  • Melt the chocolate and pour over the mixture, chill in the fridge for at least an hour then cut into small squares

Comments: You can substitute the cooking chocolate for your favourite chocolate if you prefer. If you leave out the chocolate you could also use this recipe to make individual chocolate rice krispie cakes. Be warned these Mars Bar Cakes are really moreish! Once you start you can’t stop…………………


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Rating: 4.8/10 (421 votes cast)
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Rating: -2 (from 42 votes)