In my much younger days I spent a summer working in Paris as part of an
exchange program at the University of Louisville. My parents had hosted many of the French
students who had come to U. of L. in prior years. The mother of one of those French students,
Madame Chevé, nearly adopted me. I worked not far from their apartment, and
would come often for dinner, arriving well before the rest of the family. She
would give me small tasks to do to help in dinner preparation.
On a few occasions, one of the
tasks was to shell fresh peas. This was not something I’d ever done before, but
certainly not a difficult chore. Several
times, she made a soup she called “Potage Saint-Germain.” I wrote down almost
all her recipes, and when I came home, this was one I liked to make. Later, in
“classic” French cookbooks, I found recipes that were quite different. The peas
were pureed, there were fewer vegetables, there was lots more butter¸ and often
it was thickened with an egg yolk at the end.
But this is the version I’ve
made all these years. I like to use arugula for the greens, because I like the
slightly spicy flavor. Other greens,
such as spinach, or even the dark green tops of romaine would work well.
This can be made more
substantial with diced ham added after the soup has been pureed. The heavy cream makes it richer but I prefer
it without. I like to top it with crumbled bacon, but a dollop of sour cream,
or a sprinkle of minced fresh herbs (whatever you used in the soup), or snipped
chives would work just as well.
You can make the soup base as
far as the blending well ahead and keep chilled. Then reheat the soup, add the
peas and simmer briefly. What a great
soup, then, for entertaining friends on a spring day!
Potage
Saint-Germain
1 leek
3 tbsp. butter
1 12-oz. package frozen mirepoix mix
(see note)
1 tbsp. packed, fresh tarragon, thyme or
mint (or 1 tsp. dried tarragon or thyme)
4 cups chicken stock
1 cup potatoes, peeled
and diced
1 cup, packed, dark
leafy greens
Salt and pepper to
taste
½ cup heavy cream
(optional)
2 cups shelled fresh peas (or one 12-oz. package frozen, thawed)
Bacon crumbles, herbs
or sour cream, for garnish
In a Dutch oven or other heavy pot, melt the butter. Add the mirepoix mix and the leeks. Cook over medium-low heat until the vegetables are tender but not browned. If using thyme or tarragon, add it now. Stir a couple of times and add the chicken stock and potatoes.
Bring to a boil, cover and simmer until potatoes are very tender, 15-20 minutes. Stir in the greens and let set about 10 minutes. With a blender, food processor or hand blender, puree the soup. Flecks of the green will remain, and that’s a good thing. Season to taste with salt and pepper.
When ready to serve, bring back to a simmer and add the peas. If using fresh mint, add it now. Simmer just long enough for the peas to heat through. Ladle into soup bowls and garnish as desired.
Makes four main course servings, or six first course
servings.
NOTE: You may replace
the frozen mirepoix mix with one cup chopped onion and ½ cup each chopped
carrot and celery. But the frozen is easy, time-saving and gives excellent
results in a soup to be blended later.