Sunday 24 April 2011

Asparagus Soup

Spring is here, asparagus season has just started, so there's no excuse not to go and make yourself a big bowl of soothing asparagus soup. Here's my version.
Ingredients:
2 bunches of green asparagus
1 litre of chicken stock (vegetable stock can be used if vegetarian)
1 tsp butter
1 tsp flour
1 egg yolk
Salt to taste
Cut the dry end off the asparagus and cut then in to smaller pieces. Bring the chicken stock to boil, add the asparagus. I usually add the tougher parts first, simmer then for 10 minutes before adding the much more tender top parts and let it simmer for a further 7 minutes.

Meanwhile, I mix the flour and the softened butter into a ball.

After simmering the asparagus, blend them with a stick blender.

Stir in the butter/flour ball. Make sure it dissolves completely. Bring it back to a simmer so it thickens a bit. At this stage you can pass it through a sieve. This way you won't find pieces of stringy asparagus fibres in your soup.

Put your yolk in a cup, add a spoonful of the soup to temper it. Stir it back in to the warm soup and stir. This adds a bit of extra creaminess and taste. Just don't bring it back to a boil or the egg will coagulate.
Serve with bread.

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