This cookie-brownie hybrid recipe is packed with all the flavours and textures of a classic campfire s’more. Even better, it’s incredibly simple to make using our cookie and brownie mixes – just add butter and water. This chocolatey treat is finished with extra malt balls, soft marshmallows and a drizzle of Belgian chocolate sauce for an indulgent, gooey finish.

Olivia Ferguson – M&S Recipes Team
Olivia has been creating recipes and food content for M&S since 2019. As a busy parent, she develops quick, achievable recipes that fit around family life.
1HR 30MIN
Total time
Ingredients
Servings
12
For the cookie
2 boxes
(275 g each)
(275 g each)
M&S milk chocolate cookie mix
70 g
M&S Remarksable Value unsalted British butter, softened
15 ml
cold water
For the brownie
100 g
M&S Remarksable Value unsalted British butter
1 box
(400 g)
(400 g)
M&S brownie mix
90 ml
cold water
15 g
M&S pink and white mini marshmallows
50 g
M&S Pick 'N' Marks milk chocolate malt balls
To serve
as needed
M&S Pick 'N' Marks milk chocolate malt balls, chopped
as needed
M&S pink and white mini marshmallows
as needed
M&S Belgian chocolate sauce
Nutrition per serving
Calories
498kcal
Fat
28.6 g
Saturates
12.5 g
Sugars
3.0 g
Salt
242.1 mg

