About this recipe:This is a quick cake traybake that is easy to make, and big enough for a crowd. Good for school fetes or cake sales. No icing is required, as the chocolate chips and walnuts are sprinkled over top.
420ml boiling water
80g porridge oats
220g dark brown soft sugar
200g caster sugar
225g plain flour
1 teaspoon bicarbonate of soda
1 tablespoon unsweetened cocoa
1/2 teaspoon salt
170g plain chocolate chips
60g chopped walnuts
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Method Prep:15min › Cook:20min › Ready in:35min
Mix water and oatmeal in mixing bowl, and let sit 10 minutes.
Add sugars, butter and eggs. Mix well.
Add flour, bicarb, cocoa and salt. Blend.
Pour into greased and floured swiss roll tin. Top with chocolate chips and chopped nuts.
Bake in a preheated 180 C / Gas 4 oven for 20 minutes. Cool and cut into slices.