Facebook reminded me this week that it’s a year since I made my first sourdough loaf at the height of last year’s first lockdown: that’s one whole year that I’ve managed to keep my starter going, which is quite some achievement. I still have it bubbling away (in the fridge most of the time), even though I don’t make quite as many loaves as I did when I had a house full last year. Sourdough buns and sourdough pizza, both with discard (also still in a pot in the fridge and stirred/topped up regularly) are probably my most frequent bakes, although I probably make a loaf at least once a month, then put one half in the freezer for later.
Last weekend, inspired by an old friend’s Instagram post, I experimented with a new sourdough bun recipe, loosely based on a Waitrose recipe for blueberry and pistachio buns, but adapted to my standard sourdough bun recipe and inevitably tweaked to suit my own taste. I felt they needed a lot more cooking than the original recipe suggested, but I took a couple round to a friend that same morning and they absolutely loved them. Blueberries. marzipan and pistachios really are a match made in heaven…
So here’s what I did:
Blueberry, Marzipan & Pistachio Sourdough Buns (makes 9)
115g sourdough starter (discard or fed if you prefer)
360g strong bread flour
2 1/2 tsp dried yeast
1 tbsp sugar
1 heaped tsp salt
1 large egg
75 g softened butter
150g lukewarm water
1 tsp vanilla essence
For the filling:
200g marzipan (homemade if you have it)
200g fresh blueberries
50-75g chopped pistachios (hazelnuts or flaked almonds also work well)
Icing sugar to dust
100g icing sugar, sifted
Juice of 1/2 lemon
Combine all the dough ingredients in a bowl or stand mixer and knead until your dough is soft and smooth. Alternatively, you can use the dough mode on your breadmaker as described above, or a stand mixer if you have one. If not using the breadmaker, you’ll need to leave the dough to prove in a greased bowl in a warm place for about 2 hours.
When the dough has proved, knock down on a floured surface and gently roll/pat out to a rectangle measuring approx. 45 cm x 25 cm (or 18″ x 10″ for those of you, like me, who are old enough to still prefer to visualise measurements in Imperial units!).
Brush the dough with water (or you can use an egg wash if you prefer). Crumble or finely chop the marzipan, then sprinkle over the dough, leaving a bare strip along one edge for ease of sealing. Add the blueberries and chopped nuts. Then roll up from one long edge until you have a long, thin roll. Turn to face you and cut into 9 neat sections. I usually do this by eye, but if you’re aiming for perfection, you can measure each one. If you’ve managed to roll out a 45cm long roll, each section should measure 5 cm wide, but it really doesn’t matter if they’re not spot on!
Grease and line a 20cm square deep cake tin with baking parchment (I like to use a loose-bottomed one for ease of removal). Carefully place the buns in the tin in rows of three. You may find that blueberries and nuts drop out, but just sprinkle them back over the top. Cover with a cloth (or I use one of those large, re-usable plastic shower caps from Lakeland) and either prove in a warm place for an hour and a half or prove in the fridge overnight for a long, slow rise. Perfect if you’re looking to serve them warm for breakfast – and who wouldn’t?!
The following morning, leave to come to room temperature for 1/2 to 1 hour (counsel of perfection – I’ve cooked them sooner and they’re still delicious!). Heat the oven to 180°C/Gas 5 and cook the buns on the middle shelf for 40-45 mins or until golden brown. The original recipe suggested cooking for 30 minutes at 200°C, but this definitely wouldn’t have been long enough in my oven and the higher temperature would have risked burning the tops before they were cooked – everyone’s oven is different so use your discretion.
Remove from the oven and allow to cool in the tin, then dust with sifted icing sugar. Eat and enjoy! They freeze well too – just reheat to serve.