Now…which of the three GBBO biscuit challenges did I attempt this weekend? Was it the playable biscuit board game, sandwich biscuits or the technically challenging fortune cookies? As much as I wanted to make an edible snakes and ladders, it was the slightly easier sandwich biscuits that took my fancy.
A number of biscuits came to mind like empire biscuits and custard creams but I’also made these before. I wanted to try a new bake and had a look through my biscuit cookbook by the GBBO iced biscuit queen, Miranda Gore Brown. One recipe that took my fancy was for bourbon biscuits. A biscuit tin favourite and something I remember from when I was younger and I used to raid my Grandma’s biscuit tin. But Mr W doesn’t like them (shocking considering how much he loves chocolate) and my mum won’t eat them so will need to be saved for a bake for work weekend.
Then I came across a recipe for lemon and poppy seed polenta biscuits. I’ve never seen the lemon and poppy seed combo as a biscuit before and have always wanted to try making lemon and poppy seed muffins (as they sound yummy). I also liked the idea of the cream cheese filling to sandwich them together instead of the typical buttercream filling you find with most sandwich biscuits.
I spread the making of these over two days. Friday night I made the actual biscuits which was simpler than most as the ingredients can go straight in the food processor. When dividing the biscuits, make sure you make an even number that are roughly the same size as they will be sandwiched together. Be warned, you do need to make some room in the fridge as the biscuits need to be chilled for at least 30 minutes whilst on the baking trays. So, unless you have a super large fridge, maybe wait until the day before you do your food shop 🙂 Once baked, I left them to cool overnight so that I could be certain they wouldn’t melt the filling. On the Saturday morning I whipped up the cream cheese filling and sandwiched the biscuits together. Before starting this, make sure you pair up your biscuits so that you are sandwiching similar sized biscuits together. Nothing worse than being left with two biscuit sized extremes. Once made I’ve kept in the fridge as I don’t want the cream cheese filling to go off. I then let it come to room temperature before eating.
So….polenta in a biscuit. First time I’ve had one to be honest. I found that the texture and taste reminded me slightly of cornbread but with the zesty lemon coming through. They are quite substantial biscuit so you won’t be eating more than one at a time. In total I managed to make 10 sandwiched biscuits. If I was to make them again, I would consider making them smaller so that they are a bit easier to eat. The use of polenta and rice or spelt flour make these a gluten free bake.
Lemon and Poppy Seed Polenta Biscuits
- 175g caster sugar
- 20g quick-cook polenta
- 100g rice or spelt flour (I used Spelt)
- 170g unsalted butter, softened and cut into pieces
- zest of two lemons
- 2 eggs
- 1/2 tsp vanilla extract
- 20g poppy seeds
For the filling
- 200g full fat cream cheese
- zest of one lemon
- 1tbsp icing sugar
- 2tbsp caster sugar
- 2tbsp lemon juice
- Put sugar, polenta and flour into a food processor and whizz well. Add the butter and lemon zest and whizz until it resembles small breadcrumbs. Sprinkle the poppy seeds over the mixture. Beat the eggs and vanilla extract together. Add the eggs to the food processor and mix to get a wet, sticky dough.
- Line some baking trays with non-stick baking paper. Using a small ice cream scoop or two tablespoons, place walnut sized balls of dough on the tray and keep them at least 5cm apart. Chill for at least 30 minutes.
- Preheat the oven to 180C and bake the chilled biscuits for 10-12 minutes (until golden and firm to the touch). Leave to firm on the tray for at least 10 minutes before transferring to a cooling rack to cool completely.
- Put all the filling ingredients into a bowl and beat together until light and creamy. Add a little more lemon juice if the mixture us to dry. When the biscuits are completely cold, spread a layer of filling onto the base of one biscuit and gently press a similar sized biscuit on top.