chocolate beetroot cake sandwiched with buttercream and jam

Chocolate beetroot cake

A delicious un-iced chocolate beetroot cake that even the pickiest eater would find it hard to refuse. This has to be one of the tastiest hidden vegetable recipes online.
Course Cake
Cuisine British
Keyword chocolate beetroot cake
Prep Time 20 minutes
Cook Time 25 minutes
Total Time 45 minutes
Servings 12
Author Mandy Mazliah


  • 250 g plain chocolate broken up into small pieces
  • 3 large free-range eggs or chia eggs*
  • 200 g light brown sugar
  • 100 ml sunflower oil
  • 1 tsp vanilla extract
  • 100 g self raising flour
  • ½ tsp bicarbonate of soda
  • ½ tsp baking powder
  • 50 g ground almonds
  • 250 g raw beetroot peeled and grated

For the filling

  • 100 g unsalted butter or dairy free spread softened
  • 200 g icing sugar sifted, plus extra for dusting on top
  • 2 tbsp cold milk
  • 2 tbsp jam cherry or raspberry are my favourites
Metric - US Customary


  1. Preheat the oven to 160°C (fan)/180°C/gas 4. Grease two 22cm round, sandwich tins and line with non-stick baking paper.

  2. Break 250g chocolate into pieces and place in a heatproof bowl. Heat over a pan of gently simmering water until melted. Once the chocolate has melted completely, set aside to cool. 

  3. Put 3 eggs or chia eggs, 200g sugar and 100ml sunflower oil in a large mixing bowl and whisk together until smooth and creamy. Use an electric whisk if you have one.  

  4. Stir in the vanilla extract.

  5. Sift over 100g self raising flour, 1/2 tsp bicarbonate of soda and 1/2 tsp baking powder. Gently fold into the mixture using a metal spoon. Fold in 50g ground almonds.

  6. Next fold in 250g grated beetroot and the cooled chocolate until thoroughly mixed.

  7. Pour half of the mixture into each of your prepared tins and bake for around 25 minutes until a skewer inserted in the centre comes out clean.
  8. Cool in the tin for a few minutes and then remove from the tins and leave to cool on a rack.

To make the buttercream

  1. To make the buttercream beat the 100g butter or spread with 200g icing sugar. Gradually drizzle in the milk and beat some more until you have a spreadable consistency. Only add more milk if you think it's too dry. 

  2. Spread one cake with this buttercream and the other with the jam and sandwich together. Lightly dust with icing sugar and you're ready to go!

Recipe Notes

*To make 3 chia eggs add 3 tbsp ground chia seeds to a small bowl. Mix with 9 tbsp cold water and set aside until you have a gloopy paste. You can also use flax seeds (or lin seeds).