Mars Bar Chocolate Brownie
Member recipe

Mars Bar Chocolate Brownie

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(11 ratings)

Member recipe by


Serves 1 - 16 Pieces

A lovely Brownie with a orginal twist. Nice for a BBQ evening. Great for kids to help !

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  • 100g margarine
  • 40g cocoa
  • 2 eggs
  • 200g caster sugar
  • 2.5ml vanilla essence
  • 50g self- raising flour
  • 1-2 medium sized mars bar bags (85-100g)


    1. Preheat the oven to 180 degrees/ gas mark 4 and set shelf towards middle of the oven.
    2. Line an 20cm (8") square tin or 25cm x 6cm (10"x 6") rectangular tin with baking parchment or greaseproof paper.
    3. Chop up the Mars bars into cubes of approx. 0.5cm (1/4").
    4. Melt margarine slowly in small pan or microwave then remove from heat and stir in cocoa and beat until smooth. Leave on one side to cool. Weigh out the flour.
    5. Whisk the eggs and sugar in a medium mixing bowl until light and fluffy.
    6. Add the cooled cocoa mixture and mix well. Stir in the vanilla essence.
    7. Sift the flour over the top of the chocolate mixture and fold in using a metal spoon and a figure of 8 movement. Fold in the chopped Mars
    8. Pour into prepared tin and level.
    9. Bake in the oven for 30 mins until the cake has a dull crust on the top and the sides are coming awy from the edge of the tin. Leave in the tin to cool as it is very soft. Cut into approx. 16 squares
    10. Freezes well. Nice warmed slighly and served with whipped cream and choclate sauce. YUM!

Comments, questions and tips

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25th May, 2013
I love these have made these more than once ! They are the best bronwies ever!
27th Apr, 2013
im going to make these brownies for the second time today, best brownies ive ever made, really squidgy, chocolately and awesome with ice cream! very easy and quick!
trinaz's picture
9th Sep, 2013
thanks john you really are a hunk
10th Nov, 2012
increds!! AMAZING!! The best brownies Ever!!!!!!!! I love these.... so have all my friends and family! I have tried out millions of brownie recipes and this is by far the best!
25th Oct, 2012
The best brownies I've ever made! Fudgy and chocolatey just like a brownie should be; a fool proof recipe! I accidentally undercooke by 5 minutes so the were sticky and gooey but thats just how i like them :-D x
25th Oct, 2012
Going to try these tonight, a bit wary because I'm the first to try this recipe but they look too good to ignore! Will let you know what i think :-) x
trinaz's picture
11th Jun, 2012
You can alternate the mars bar for marshmallows but I prefer mars bars


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