Green bean casserole is definitely a family favorite, and this slimmed-down green bean casserole recipe is a healthier take on the classic casserole without sacrificing flavor! Ingredients 3 to 4 medium shallots Kosher salt, plus 1 ½ teaspoons 1-pound fresh green beans, stemmed and halved crosswise 1 tablespoon extra-virgin olive oil 8 oz cremini mushroomsRead more