Retro
buffets – do you remember them? An integral part of any buffet
back in the day was a mushroom vol au vent. The puff pastry case
was true to it's name - “fly in the wind”, they were so light.
Here's
another use for that puff pastry sheet stashed in your freezer. Each
element can be made when you've time and then all that is required is
the assembly.
Mushroom
and Walnut Morsels
Makes
6 individual tarts
320g puff pastry sheet
250g chestnut mushrooms, chopped
glug of dry sherry (or red wine) optional
half a sweet onion, finely chopped
100g walnuts, finely chopped
15g unsalted butter
drop of rapeseed oil
salt and black pepper
parsley – 1 tbsp flat leaf chopped finely
or less if you want to use dried
200ml double cream
1 tsp cornflour, slaked
Nigella seeds
1 egg, beaten
Kit
required
6 tartlet tins - 10cm diameter
2 cutters – 10cm and 6.5cm
foil squares and rice for blind baking
Method next!
It makes sense to me to begin with lining your tartlet tins and
blind baking which means you can prep your filling whilst they are in
the oven – sounds like a plan – I hate wasting time!
The
pastry
Pre-heat your oven 180fan/200c/Gas 6.
Make sure your pastry has been allowed to come to room
temperature – it's easier to handle and it won't break. Dust your
tartlet tins with flour – on a non stick tin it's an extra
“insurance” to prevent sticking. Cut out your six large circles
and ease gently into the tins. Press a square of foil into each tin
and then add rice to each to weigh down. You'll also need six
smaller “lids” using the smaller cutter, then egg wash and
sprinkle with Nigella seeds. Bake both the bottoms and the tops for
20 minutes and check. You may need an extra 5 minutes depending on
your oven. Remove the foil and rice and discard. Allow to cool.
The
filling
Whilst your pastry is cooking you can prep your filling.
Melt the butter and rapeseed oil in a large saucepan (I used
20cms in diameter) add the onions and soften for 2/3 minutes. Set
aside in a bowl, leaving behind the residue of butter and oil. Add
the chopped mushrooms, season with salt and black pepper and cook for
2/3 minutes. Add a glug of sherry (or red wine) and then let the
mushrooms cook, absorbing the liquid. You don't have to add the
alcohol but what is certain is that it brings out the flavour of the
mushrooms. Add the onions and walnuts, check your seasoning and
adjust to your taste. Add the parsley and then the cream and heat
gently stirring, then add the cornflour a little at a time until you
get a rich thick filling.
Cool and then fridge – leave in the pan if you intend to
serve that day.
When you're ready to assemble place your tart base on a baking
sheet, add a scoop of filling and then gently add your lid. I used a
heaped ice cream scoop, measuring 5cm in diameter for portion
control. Bake in a pre-heated oven as above for 15 minutes and then
serve.
There's photos up next!