Grease a 23 cm springform cake tin and line it with baking paper
In a large mixing bowl, cream together the butter and sugar until combined. Add the ricotta and mix until light and fluffy.
Add the eggs, one at a time. Add the vanilla, lemon zest, and lemon juice and mix to combine.
Add the baking soda, baking powder and salt. Sift in the flour and mix until just combined.
Spoon the cake mixture into the springform cake tin. Bake for approximately 45 minutes, or until the cake is set and a cake testing skewer (or toothpick) cake comes out clean.
Allow to cool for 20 minutes before gently releasing & removing the sides of the tin.
Cool on a wire rack. Serve dusted with a little icing sugar, if desired.
Notes
Use whole milk ricotta for this recipe for best results. You could choose to make your own ricotta or alternatively, buy a great quality whole milk ricotta.