After getting back from California we wanted to catch our breath with a simple dish that wouldn’t require a lot of effort. If it went with the the crazy New England weather this week, warm or cold, all the better. Herewith Flageolet Soup with Crème Fraiche, Tarragon and Mustard. Flageolets (fla-as in flag-zhay-oh-lay) are a small, delicate bean, usually (but not always, as you can see in the photos) an alluring pale green. If you examine them closely they’re covered with faint green stripes. They’re removed from the pod before reaching full maturity, which contributes to their delicate flavor. My first encounter with them was an impulse purchase – how could I not buy a package of beans the color of young grasshoppers?