Picking blackberries off brambles is one of the best things
about the end of the summer. My family always try to pick as many as possible,
and keep them in the freezer for berry treats throughout the winter.
This vinaigrette is a perfect vehicle for frozen berries.
Freezing seems to sweeten them, and they are so soft once defrosted that you
don’t need to cook them down at all.
This quantity makes enough for one massive salad, or a few
smaller ones.
1 cup frozen blackberries (or use fresh if available)
1 tsp grain mustard
1 tsp honey (or agave nectar, or maple syrup)
1 clove garlic, crushed
2 tbsp balsamic vinegar
3 tbsp rapeseed oil
salt and lots of freshly ground black pepper
Defrost the blackberries and mash them with a fork. If they
are still too lumpy you can use a hand-blender to wiz them up, but it shouldn’t
be necessary. A lot of other recipes blend the dressing, giving a uniform
purple sauce. I quite like keeping things a bit more rustic though – my way the
colour stays darker, and the odd escaped lump of blackberry is always welcome.
Mix the blackberry mush with the mustard, honey, garlic, oil
and vinegar. Taste and season with a little salt and a lot of black pepper.
I suppose you could add a bit of fresh tarragon or fresh
mint to make it a bit more complex and grown-up if you wanted to.
I used this dressing on a salad of spinach, red onions, puy
lentils, goats cheese and pistachios, and it was really good.