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Chocolate marshmallow brownies recipe

Chocolate marshmallow brownies recipe

359 ratings

Slice up a sweet treat with these rich chocolate brownies, filled with gooey marshmallows. See method

  • makes 16 squares
  • 15 mins to prepare and 20 mins to cook
  • 182 calories / serving


  • 125g butter
  • 125g dark chocolate (70% cocoa solids), broken into small pieces
  • 2 large eggs
  • 150g granulated sugar
  • 1 tsp vanilla extract
  • 75g plain flour
  • 50g mini marshmallows

Each serving contains

  • Energy

  • Fat

    11g 16%
  • Saturates

    6g 31%
  • Sugars

    15g 16%
  • Salt

    0g 1%

of the reference intake
Carbohydrate 19.3g Protein 2.3g Fibre 1g


  1. Preheat the oven to gas 4, 180ºC, fan 160ºC.
  2. Grease and line a 20cm square baking tin, 3-4cm deep, with nonstick baking paper. Melt together the butter and chocolate in a bowl over a pan of simmering water or gently in the microwave.
  3. With an electric hand whisk, beat together the eggs, sugar and vanilla extract until thick and creamy. Mix in the melted chocolate and butter. Finally stir in the flour and marshmallows. Pour into the baking tin and cook for 20 mins until the centre is just set.
  4. Leave to cool in the tin for about 15 mins before cutting into squares.

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