Place the buttermilk, egg yolks, lemon juice and zest and vanilla essence in a bowl and stir until combined. Add the melted butter and mix well.
Sift the flour, baking powder, caster sugar and salt into a large bowl. Make a well in the centre and gradually stir in the buttermilk mixture until the dry ingredients are just moistened, being careful not to overmix.
Place the egg whites in a dry, clean bowl and beat until soft peaks form. Gently fold the egg whites into the batter using a large metal spoon.
Melt a small portion of butter in a non-stick frying pan over a medium heat and drop two tablespoons of batter per cake into the pan.
Cook the cake until golden brown on the underside and looking dry at the edges, then turn and cook the other side.
Transfer to a plate and keep warm while cooking the remaining batter.
Toss the fresh strawberries with the honey and a light dusting of icing sugar.
Dust the lemon soufflé cakes with extra icing sugar and serve with the strawberries.
Type the ingredients you want to use, then click Go. For better results you can use quotation marks around phrases (e.g. "chicken breast"). Alternatively you can search by chef, programme, cuisine, diet, or dish (e.g. Lasagne).
James Martin is joined by top chef Tom Kitchin for the cooking show.
This page is best viewed in an up-to-date web browser with style sheets (CSS) enabled. While you will be able to view the content of this page in your current browser, you will not be able to get the full visual experience. Please consider upgrading your browser software or enabling style sheets (CSS) if you are able to do so.