
I have fallen completely in love with greengages – a variety of plum
which possess a beautiful sweetness. Greengages are considered a dessert plum
and can be eaten raw, but I find that they really come into their own when
cooked or baked. This makes them perfect for using in cakes, tarts and a whole
range of other recipes.
When cooked, greengages are still succulent and, as already mentioned,
their natural sweetness is enhanced, but they don’t release excessive juice
that adversely affects the cake or tart in which they are baked.
One of the most attractive qualities of greengages is their colour, which
can range from golden yellow to an iridescent green, like the ones that I
purchased recently and are in the photos accompanying this post.
Greengages are extremely popular in France, but can be difficult enough
to get your hands on in conventional supermarkets in Ireland. Luckily my local
farmers’ market had some, so not being familiar with them and feeling a little
adventurous, I snapped up a large quantity. I can truly say that I was
impressed with them and thought they had a refinement about them that ordinary
plums don’t necessarily have.
Greengages thrive in temperate climates and can be grown very
successfully in Ireland provided you have a sheltered spot. They don’t tend to
be grown commercially on a large scale, but are more often found in a domestic
setting.
With my newly discovered enthusiasm for this beautiful fruit, I think
that I would definitely love to plant a few trees and a visit to a few garden
centre and nurseries looks like it will soon be on the cards. Apparently
greengage jams and compotes are incredibly delicious so rather than have to go
on the hunt for the fruit when it is in season, it would be wonderful to be
able to go out to my back garden and pick fruit from my own trees.
The recipes that I recently posted for financiers and friands used quite a
large number of egg whites, which meant that I have had quite a few yolks
left over. Keen to use up some of these I decided that for my first greengage
‘experiment’ I would make a custard tart into which I would set the greengages.
To be honest, this is merely a variation of a custard tart that I often make
using other stone fruits. I have successfully made it using peaches, plums,
cherries and apricots, so rather than overcomplicate matters I opted to make a
greengage version. It was absolutely heavenly. The silky, just-set custard with
the baked greengages slightly caramelised at the edges on a crisp pastry base
was one of the most delicious things I have ever eaten – it truly was!
Although I have made a classic custard, simply flavoured with the seeds
of a vanilla pod, other flavours could be added. I think that ginger would work
particularly well with the greengages, so the next time I make this tart, I
think that I will infuse the custard with a little preserved stem ginger or
alternatively I might use some ground ginger in the pastry.
I served the finished tart completely cooled, but not chilled – this
meant that the custard was velvety smooth and had a subtlety of taste that
still remained but would have been lost had it been served chilled. This tart
is better eaten on the day that it is made, but if you do want to store it in
the fridge I strongly recommend that you allow it to come back up to room
temperature.
I chose to serve the tart as it was, without any accompaniments, as I
really felt that it was rich enough without adding whipped cream or ice-cream
on the side.
Ingredients:
Pastry:
175g plain flour
50g icing sugar
100g butter, cubed
1 egg yolk
1tblsp water
To grill the greengages:
8-10 greengages, halved and stoned
2tblsp caster sugar
A little lightly beaten egg white to seal the pastry
Custard:
1 large egg + 3 yolks
50g caster sugar
The seeds from 1 vanilla pod or 1tsp of vanilla extract
250ml double cream
100ml milk
Method:
Pastry:
1. Sieve the flour and icing sugar into a large mixing bowl. Add the diced
butter and using your fingertips, rub into the flour until the mixture
resembles breadcrumbs.
2. Make a well in the centre and add the egg yolk and water. Using a fork,
mix everything until it comes together into a dough. Turn out on to a lightly
floured work surface and knead briefly to form a smooth ball. Wrap in cling
film and place in the fridge to rest for at least half an hour.
To blind-bake the pastry:
3. Preheat the oven to 190C/Fan Oven 170C/Gas Mark 5.
4. Roll out the pastry thinly to a thickness of about 4mm and use to line a
23cm round x 4cm deep tart tin with removable base. Place on a large baking
tray.
5. Prick the pastry several times with a fork and then place some crumpled
non-stick baking parchment on the pastry. Fill with baking beans and bake in
the preheated oven for 20 minutes.
Remove the baking parchment and baking beans and brush the pastry with
some of the beaten egg-white. Return to the oven for a further 10 minutes.
6. Remove the blind-baked pastry base from the oven and set aside to cool.
Reduce oven temperature to 140C/Fan Oven 130C/Gas Mark 1.
To grill the greengages:
7. Put the temperature on your grill up to the highest setting.
8. Place all the greengages, cut side up on a small baking tray and sprinkle
over 2 tablespoons of caster sugar. Place under the grill for 5 minutes until
the sugar melts and is starting to caramelise on the greengages. Remove from
the grill and set aside to cool.
Custard:
9. In a medium sized mixing bowl and using a hand-held electric mixer, beat
the eggs, sugar and seeds from the vanilla pod together until pale and creamy
and the sugar has dissolved. Slowly add the cream and milk. Pass through a
sieve into a clean jug.
To finish:
10. Place the grilled greengages, slightly overlapping and cut side up in the
blind-baked pastry shell. Carefully pour in the custard and bake in the
preheated oven for 45-55 minutes.
11. The tart is ready when the custard is almost set, but still has a very
slight wobble in the centre (it will continue cooking as it cools). Remove from
the oven and allow to cool. As the tart is baked at a low temperature, the
custard will barely colour and will merely be a cream colour
Serves 8.