It had been years since I’d made leek and potato soup. Years. At first I couldn’t remember if it was better with stock or water ? Not that stock was an option yesterday. If I added an onion along with the leek? If I used butter or olive oil? Leek and potato soup over-thinking while the rain battered against the kitchen window again – Rome is awash, the river is high - and Luca shouted ‘I helpin you I do‘ sounding like Dick van Dyke as Bert.
There was a time growing up when I (we) ate leek and potato soup once a week. It was one of my Mum’s standards along with spaghetti Bolognese (the kind Italians remind you doesn’t exist in Italy) carrot and coriander soup, roast chicken (which meant chicken soup the day after) tatie hash, cottage pie, fish pie, ratatouille and more ratatouille. Mum seemed to chop, simmer and blend it out of almost nothing: 2 potatoes and a few leeks transformed into pan of soup while we watched an episode of Blue Peter. Often she would make it in the afternoon so it would be sitting there, savory, warm and the sort of green Ben couldn’t resist joking about when we got home from school. Sometimes it was tea, so with bread and butter, sometimes supper in which case there would be cheese and salad too, and my dad still in his work shirt, his tie slung over the back of the chair. My dad loves soup, which has much to do with the fact he loves bread and butter, bread and butter being inseparable from soup for Martin Roddy.
I’m not sure why I bothered over-thinking, the soup tumbled out in much the same way words do when certain songs are on the radio. She walked up to me and she asked me to dance, I asked her her name and in a dark brown voice she said Lola L-o-l-a Lola lo-lo-lo-lo Lola. The rain tumbled too, so much so that even the leafless trees in Via Galvani seemed soggy. I felt like my mum in about 1979 (but without the smock and headscarf) shouting ‘Benjamin take that lego out of your nose immediately‘ peeling onions, then trimming leeks – splitting them so as to wash away the grit – before cooking them slowly in a mix of butter and olive oil (a mix that sums up this English kitchen in Rome,) adding potatoes and water, simmering and then blending. Vegetables drawer to lunch in three episodes of Pimpa.
It hadn’t changed a bit, the soup that is, savory and satisfying, the potatoes providing starchy, soft substance and the leeks – like obedient onions – flavor and something silky (which could be slithery but isn’t). Two utterly dependable, utilitarian ingredients coming together into something delicious, simultaneously comforting and verdant. Satisfying too, how easy it is to make. Not that things always have be easy in the kitchen – far from it, but sometimes easy is called for, especially when it’s raining and everyone is hungry for something warm, good and now (give or take an episode of something.)
Leek and potato soup
Some use stock for leek and potato soup, but if the vegetables are good, it is not necessary, some also add milk or cream. I don’t. I remove a third of the soup before blending the rest into a smooth cream, then returning the third to the pan. This way the texture is more interesting.
- a white onion
- 3 – 4 leeks (once trimmed approx 500 g)
- 3 tablespoons extra virgin olive oil
- 25 g butter
- 2 potatoes (approx 500 g) ideally floury as they need to thicken the soup
- black pepper
- more olive oil or a little cream to serve
Peel and small dice the onion. Trim the leeks so you just have the white and very pale green part, make two two inch cuts at the top of each leek so you can fan them open and rinse them thoroughly under the cold tap – there will be dirt hiding. Slice the leeks into slim rounds.
In a large soup pan, sauté the onion and leek with a pinch of salt in the oil and butter over a medium-low flame until very soft and floppy – this will take about 10 minutes. Meanwhile peel and chop the potato into inch cubes. Add the potato to the pan, stir so each cube is glistening with oil and cook for a couple more minutes.
Add a litre of water, stir, bring the soup to the boil and then reduce to a simmer for 20 minutes or until the potato is tender and collapsing. Remove a third of the soup from the pan, blend the other two-thirds with an immersion blender until smooth and then return the third you removed back to the pan. Add salt and black pepper. Serve with a swirl of extra virgin olive oil or cream.
Oranges, dates and goats cheese. I am also on Instagram now.