Ingredients
Equipment
Method
- Preheat the oven to 350°F. Grease and lightly flour an 8-inch square baking pan.
- In a large bowl, beat the softened butter and sugar until creamy and pale.
- Add the eggs one at a time, beating well after each addition. Mix in the vanilla extract and lemon zest, if using.

- In a separate bowl, sift together the flour, baking powder, and salt.
- Gradually add the dry ingredients to the butter mixture, alternating with the milk. Mix gently until the batter is smooth, taking care not to overmix.
- Toss the candied fruit with 1 tablespoon of flour to help prevent it from sinking. Gently fold the fruit into the batter.

- Pour the batter into the prepared pan and smooth the top.
- Bake for 35–40 minutes, or until the top is golden and a toothpick inserted into the center comes out clean.

- Let the cake cool in the pan for about 10 minutes, then transfer it to a wire rack to cool completely before slicing.

Notes
Toss the candied fruit with 1 tablespoon of flour so it does not sink in the batter. Mix gently and avoid overmixing. The cake is done when the top is golden and a toothpick inserted into the center comes out clean. Cool completely before slicing.
