Classic tuna noodle casserole, a combination of canned tuna ... pasta and a creamy sauce. Plus, some baked macaroni and ...

Egg noodles are the traditional choice for tuna casserole, but you can use other types of pasta like penne, rigatoni, or elbow macaroni. Make it a little healthier by subbing in whole-grain pasta ...

In a casserole, melt margarine and sauté onion ... Simmer, while stirring continuously, until mixture thickens. 4. Add cooked macaroni and tuna. Mix well. Transfer to greased oven-proof dish.