Make this recipe a recipe that people in that category can eat. categories: ['vegetarian'], recipe: preheat oven to 350 degrees. cook macaroni and cheese according to directions. add cheese and tuna. mix well. pour into small-medium sized casserole dish. spread bread crumbs on top. top with crushed potato chips. bake un-covered for 20 minutes om top rack. note: adding the extra cheese in this recipe makes a big difference in the flavor of this dish. boxed macaroni and cheese tends to be lacking in the cheese department no matter what brand you buy. if you use a homemade macaroni and cheese, you can omit the 8 oz. of cheddar.

Target recipe: cook macaroni for 9 minutes - drain, cover and set aside. preheat oven to 350. in medium saucepan melt butter, blend in flour, mustard, salt and pepper. cook until mixture is smooth and bubbly; gradually add milk. cook and stir over medium heat until mixture boils; simmer 1 minute, stirring constantly. gradually mix in cheese. stir over low heat until cheese is melted. add pasta; mix together lightly and pour into 2-quart casserole. top with croutons and bake 25 minutes.