Hello! It's Emma here, and today I'm going to show you how to make lemon slice!
For the pastry base:
125g softened unsalted butter
1/2 cup icing sugar
1 teaspoon vanilla essence
1 and 1/2 cups self-raising flour
1 teaspoon grated lemon zest
For the lemon filling:
3/4 cup plain flour
1/2 teaspoon baking powder
3/4 cup ground almonds
3 eggs
1 cup caster sugar
3/4 cup lemon juice
2 tablespoons grated lemon zest
icing sugar to dust at the end
Firstly preheat the oven to 180c and grease and line a 16 x 26 cm slice tin. I'd advise using a little butter to grease the tin and then the baking paper will stick firmly into the square shape as it sticks to the sides.
Beat the butter (ideally leave out for a couple hours to soften or heat in the microwave in 10 second bursts - but make sure it doesn't melt!) and icing sugar in a mixing bowl until pale and creamy, then add the vanilla essence.
Stir in the self-raising flour and 1 teaspoon grated lemon zest (remember to leave 2 teaspoons for the filling). Press mixture into prepared tin. Bake for 15 minutes or until golden.
Press mixture into prepared tin. Bake for 15 minutes or until golden. While it's baking, you'll have enough time to do the filling.
Sift the plain flour and baking powder in a bowl and then add the ground almonds. In a separate bowl, as pictured beat together the 3 eggs, caster sugar, lemon juice and the 2 tablespoons of grated lemon zest. Stir the egg mixture into dry ingredients. If you want a smoother mixture and no lumps of flour, add the wet mixture in parts.
If there are any lumps in the mixture, mix it more until all gone. Allow 5 minutes for the base to cool down from the oven, and then pour mixture over the base.
The original recipe says to bake the slice for 20 minutes or until firm, but I found it takes more like 50 minutes to fully cook through the middle. Ovens may vary, so I'd advise to check around the half hour mark.
The crust is buttery and crumbly, and the filling should be moist and full of lemon flavour. If you've enjoyed this post, let me know if there's any other baked goods you'd like me to do.