Forced rhubarb time is here! It definitely feels like spring time when seasonal fruit comes back into the shops. I love the colour of forced rhubarb too, shocking pink just reminds me of summer time rather than dull old February.
I bake with rhubarb a lot, cakes, cupcakes, pies, simple crumbles and jam. This recipe is super simple to make, the crumb is creamy – to me it actually tastes of custard – and we all know what rhubarb goes with! This batter has more eggs and less flour, hence the custard taste, and the juices from the rhubarb seep out whilst it makes which makes it extra moist.
I experimented with a lemon glaze too, rhubarb is sour but I think the glaze works surprisingly well.
Rhubarb Custard Cake
makes one cake, I baked mine in a 7 inch square tin.
150gs of softened unsalted butter
150gs of white sugar plus extra for the top
1 tsp vanilla extract
100gs self raising flour
1/2 tsp of baking powder
zest of one lemon
2 large sticks of rhubarb
Cream the butter and sugar together until pale and fluffy, mix in your eggs one by one and then the vanilla. Fold in your zest, flour and baking powder til just combined. Pour the batter into a greased and lined cake tin (mine was non stick so I didn’t use any baking paper)
Trim your rhubarb and chop into 1 inch pieces, arrange over the top of the cake, sprinkle about a tablespoon of sugar over the top, this will add a bit of extra sweetness to the rhubarb.
Bake in the oven for 25 minutes at 200c / gas mark 6 til cooked through. When a knife is inserted it won’t come out absolutely clean because it is quite a moist cake, a few crumbs should stick.
Leave to cool for about 5 minutes and then very carefully transfer to a plate or a board to allow you to glaze the cake.
For the lemon glaze
juice of one lemon
dash of vanilla extract
approx 70g caster sugar
whisk both together until well combined, the sugar doesnt have to dissolve as you want a nice crunchy top. Spoon over the warm cake and leave for as long as you can before grabbing yourself a slice.
This cake is just lovely out of the oven as it is incredibly crispy on top, you can reheat it slightly from cold to crisp up again too.