I ♥️ watercress. It's the perfect salad veggie for me. And watercress soup is so yummy. Now I'm going to have to dig out some old recipes for it, or better still, just google a new one. Just your mention of it, has sparked a craving for watercress soup even though it's 110 degrees where I live. I was visiting with my kids in Vail, CO I couple of weeks ago. I got a massive craving for a veggie Subway sandwich. All four days I was there, that's all I wanted. I never got it! 😭 As soon as my husband picked me up at the airport, I made him stop at a Subway to order one. The fix wasn't in, I had to get another one the next day. That's how I now feel about watercress soup. I can't wait to go to the supermarket tomorrow.