Mars Bar Slice

"There are other Mars Bar Slice recipes out there, but this one is the simplest and easiest to remember."
photo by a user photo by a user
Ready In:
1 tray


  • 3 Mars bars, Chopped up
  • 3 ounces butter
  • 3 cups rice bubbles


  • Put Rice Bubbles into large bowl.
  • Melt butter and Mars Bars together.
  • Pour over Rice Bubbles and mix well with a wooden spoon.
  • Press into an 8"x10" slice tin and refrigerate until set.
  • Slice into squares.

Questions & Replies

Got a question? Share it with the community!


  1. Too sweet for me, but my kids loved it! Thanks for posting.
  2. you can also put them in paper patties. My partners mum did that for his nephew 1st birthday and everyone loved them. I making them for my turn at morning tea at work. quick, easy and totally yummy !!!! 10 stars
  3. A super quick n easy recipe that was a crowd pleaser. YUM!! Thanks for sharing. :)
  4. Hi Amanda, this is Amber. Mum is typing this review for me but I am telling her what to type. I am 5 years old and made this recipe all by myself. It is very yummy and very easy to make. My sister Ruby and I cut the Mars bars up with a very blunt knife and put them into a glass jug. Mum let me melt this all by myself in the microwave 30 seconds at a time. I really liked stirring it together and spreading it in the tin. I made this for my Dad for Fathers Day and both my Poppy's were here too and *loved* it. Me and my sister kept sneaking pieces from the fridge when Mum wasn't looking.


I live in a rural area 30 minutes from the City of Adelaide. I have 3 children and spend an inordinate amount of time chasing around after them! I enjoy cooking and reading about all kinds of food (but perhaps not vegan - never really did get the hang of that), although driving the kids here and there cramps up my cooking time and motivation some days. I love cookbooks and have recently started to collect very old cookbooks, mostly from the 19th century. I love all books actually and, if I could get away with it, I would spend half the day with my nose in a book. I also adore where we live, which is in the Adelaide hills. We live on top of a hill with gorgeous views out over the vineyards and across valleys. It is nice to be so close to the vines because I also have a fondness for sauvignon blanc, a lot of which is grown here! <img src=""/> <img src="" border="0" alt="Photobucket"> <img src="">
View Full Profile

Find More Recipes