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Mary Berry Boiled Orange Cake Recipe

Mary Berry Boiled Orange Cake recipe

Mary Berry Boiled Orange Cake is a citrus loaf or round cake made by boiling whole oranges until soft, blending them into a purée, and mixing them directly into the cake batter. The result is a moist, flavour-packed cake with a dense yet tender crumb and deep orange notes running through every slice.

Ingredients

Scale
  • 2 medium oranges (seedless preferred)

  • 4 large eggs

  • 200g caster sugar

  • 250g self-raising flour

  • 1 tsp baking powder

  • 150g softened butter (or margarine)

  • Optional: 1 tsp vanilla extract or orange zest for extra aroma

Instructions

Step 1: Boil the oranges

Place the whole oranges into a saucepan and cover them with water. Bring to a boil, then simmer gently for about 1 hour until the oranges are soft and can be pierced easily.

Step 2: Cool and blend the oranges

Drain the oranges and allow them to cool slightly. Cut them into chunks, remove any seeds, and blend into a smooth purée with the peel included.

Step 3: Prepare your tin

Line a loaf tin or round cake tin with baking parchment and lightly grease the sides for easy removal.

Step 4: Preheat the oven

Heat your oven to 160°C (fan) or 180°C (conventional) for an even bake.

Step 5: Mix the cake batter

In a bowl, whisk together the eggs and caster sugar until pale and fluffy. Add the softened butter and mix until smooth. Stir in the orange purée, then fold in the self-raising flour and baking powder gently to avoid losing air.

Step 6: Pour and level

Transfer the batter into the prepared tin and smooth the surface with a spatula.

Step 7: Bake the cake

Bake for 45–55 minutes, or until a skewer inserted into the centre comes out clean. The moisture content may mean the cake takes slightly longer, so check from 45 minutes.

Step 8: Cool before slicing

Allow the cake to cool in the tin for 10 minutes, then transfer to a wire rack to cool fully before cutting.