Food & Cooking Recipes Ingredients Seafood Recipes Tuna Noodle Casserole Be the first to rate & review! By Martha Stewart Editors Martha Stewart Editors Facebook Instagram Twitter Website An article attributed to "Martha Stewart Editors" indicates when several writers and editors have contributed to an article over the years. These collaborations allow us to provide you with the most accurate, up-to-date, and comprehensive information available.The Martha Stewart team aims to teach and inspire readers daily with tested-until-perfected recipes, creative DIY projects, and elevated home and entertaining ideas. They are experts in their fields who research, create, and test the best ways to help readers design the life they want. The joy is in the doing. Editorial Guidelines Updated on May 16, 2017 Print Rate It Share Share Tweet Pin Email Prep Time: 30 mins Total Time: 55 mins This classic dish with tuna and green beans cooks up nicely in half an hour. Ingredients Coarse salt and ground pepper 10 ounces green beans, stem ends trimmed, cut into 1 ½-inch lengths ½ pound gemelli or other short pasta Bechamel Sauce 2 cans (5 ounces each) solid white albacore tuna packed in water, drained 5 slices white sandwich bread, crusts removed, torn into large pieces 2 tablespoons unsalted butter, melted Directions In a large saucepan of well-salted boiling water, cook green beans until almost tender, about 5 minutes. Using a slotted spoon, transfer green beans to a colander (reserving water). Rinse with cold water until cool; drain. Return water in pan to a boil; add pasta and cook 2 to 3 minutes short of al dente; drain and rinse pasta. Preheat oven to 350 degrees. In a large bowl, combine pasta, green beans, and bechamel; season with salt and pepper. Gently fold in tuna. In a food processor, pulse bread until coarse crumbs form. Transfer to a bowl and stir in butter. Transfer tuna mixture to a 2-quart baking dish and top with breadcrumbs. Bake until sauce is bubbling and breadcrumbs are golden brown, 25 to 30 minutes. Rate it Print