Mary Berry’s 10-Inch Sponge Cake is a larger version of her classic Victoria sponge, designed to serve a crowd. It features a soft, buttery texture and a light crumb, thanks to the use of self-raising flour, eggs, and sugar. This cake is ideal for layering with buttercream, jam, or fresh fruit, making it a versatile option for various occasions. The result is a fluffy, golden sponge that’s both simple and elegant.