Don't overlook the importance of the accompaniments. Eggs, tuna, cured meats, and other protein-rich items make the otherwise light-bodied soup a satisfying meal. Set everything out in separate dishes, and let everyone pick and choose among the offerings.
After they simmer with shallots, garlic, black pepper, red-pepper flakes, fresh thyme, and parsley, baby artichokes are paired with tender, blanched fava beans. Frozen lima beans may be substituted for fava beans. If you choose to do so, start with the second step.
This tart is unapologetically rich -- there is puff pastry, Gruyere, goat cheese, and cream -- yet the overall effect is one of lightness. It's a handy make-ahead addition to a festive spread like this one, but paired with a green salad, it also makes a satisfying supper on its own.