Baking Show

Cakes · Original adaptation

Coffee and Walnut Battenberg Recipe

A compact checkerboard sponge flavoured with coffee and walnut, joined with apricot jam and wrapped in marzipan.

Inspired by The Great British Bake Off, Season 2, Episode 1

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Coffee and Walnut Battenberg
Illustrative image of the intended finished bake

Bake it at home

Coffee and Walnut Battenberg

Medium
Prep
45 min
Bake
25 min
Total
1 hr 10 min
Makes
One loaf, serving 8

Ingredients

  • 175 g unsalted butter, softened
  • 175 g caster sugar
  • 3 large eggs
  • 175 g self-raising flour
  • 2 teaspoons instant espresso powder mixed with 1 tablespoon hot water
  • 40 g walnuts, finely ground
  • 100 g apricot jam
  • 250 g natural marzipan

Method

  1. Heat the oven to 180 C, or 160 C fan. Line a 20 cm square pan and divide it into two equal channels with a folded strip of baking paper.

  2. Beat the butter and sugar until pale, then beat in the eggs one at a time. Fold in the flour and divide the batter equally.

  3. Mix the coffee into one half and the walnuts into the other. Spread each batter into a separate channel and bake for 22 to 25 minutes.

  4. Cool completely, then trim each sponge into two even bars. Warm the jam and use it to join the bars in a checkerboard pattern.

  5. Roll the marzipan into a rectangle, brush it with jam, and wrap it snugly around the cake with the seam underneath. Trim the ends before serving.

Before you start

  • This is a Baking Show Guide adaptation, not a contestant recipe or an official show recipe.
  • A ruler and a serrated knife make the four sponge bars easier to match.

From the episode

Cakes

This adaptation starts from the episode's cakes brief and reshapes it for ordinary home equipment and a manageable batch.

See every bake from the episode →

Sources and recipe note

The sources below document the episode challenge. The quantities and method on this page are independently written by Baking Show Guide; they are not copied from a contestant or broadcaster recipe.