This is a super-light soup, that's perfect for the warm summer months. Leeks, romaine lettuce and tarragon are simmered in a chicken stock, before being pureed. Serve with bread rolls, if desired.
Really tasty, and SO quick to make. The flavour given by the tarragon is just great - 17 Aug 2013
This was very good, however, it was way too salty for us. I don't think I'd add any of the salt at first next time, and would just salt to taste afterwards. I did have to substitute a mixture of chopped spring onions and white onions for the leeks, since I didn't have any, and I only had dried tarragon on hand so I used 1 Tbsp plus 1 tsp. The flavor was good other than the salt issue. It's great to have a new use for all of the heads of lettuce we have been getting from our csa! - 04 Jun 2010 (Review from Allrecipes US | Canada)
OMG, who would have thought *lettuce* soup would taste so darn good! I used a romaine, leeks and tarragon from my garden. The lettuce was a little tough from being left in the ground too long, so I had to find another use for it besides salad. This recipe fit the bill perfectly! I cut the unsalted butter to 2 tbsp., used low sodium chicken broth, and I only added 1 tsp. of salt, which was the perfect amount in my opinion. I also did not blend it, preferring to leave it chunky, and I'm glad I did it that way. No yogurt or sour cream needed! It's fantastic as is. You definitely have to like tarragon, though, which I do. I'll definitely be making this again. Thanks! - 25 May 2011 (Review from Allrecipes US | Canada)