Mary Berry’s Banana and Sultana Cake is a simple loaf cake made with mashed bananas and plump sultanas, giving it a rich sweetness and a tender, moist texture. Baked to golden perfection, this cake is a comforting treat that’s ideal for sharing with family and friends.
Preheat your oven to 350°F (180°C). Grease and line a loaf pan with parchment paper.
In a large mixing bowl, beat the softened butter and caster sugar together until light and fluffy. This can take about 3-4 minutes with an electric mixer or slightly longer by hand.
Beat in the eggs, one at a time, mixing well after each addition. Add the vanilla extract if using.
Gently fold in the mashed bananas, mixing until evenly combined.
Sift the self-raising flour and baking powder over the wet ingredients. Gently fold the flour mixture into the batter until just combined, being careful not to overmix.
Add the sultanas to the batter and fold them in until evenly distributed.
Pour the batter into the prepared loaf pan and smooth the top. Bake in the preheated oven for 50-55 minutes, or until a skewer inserted into the center comes out clean. If the top begins to brown too quickly, cover it loosely with foil.
Allow the cake to cool in the pan for 10 minutes, then transfer it to a wire rack to cool completely. Slice and serve, or store for later.