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: preheat oven to 350°f. cook the macaroni until tender. while macaroni is boiling, in a separate saucepan, combine the milk and flour on medium heat and stir constantly until it thickens. turn heat to low and stir in cheese cubes, salt, and pepper. stir until all of the cheese is melted. remove from heat; drain macaroni and add to cheese mixture. place in 8x8 casserole dish and bake uncovered for 20 minutes.