Make this recipe a recipe that people in that category can eat. categories: ['low_sodium'], recipe: mix dry ingredients in a saucepan. whisk in milk. cook over medium heat, whisking constantly, until it thickens and bubbles. cook and stir 30 seconds more, then remove from the heat. whip in the margarine and mustard. add more milk or water if mixture is too thick. add hot, cooked macaroni, and mix well. enjoy!

Target recipe: cook macaroni in large pot of boiling salted water until done; drain. meanwhile, heat oil in large frying pan and sauté onion until softened. add ground beef and cook until browned. add tomatoes, thyme, oregano and salt to taste. cook about 5 minutes to blend flavors. in a small saucepan, whisk together flour and milk. cook over medium heat, stirring, until mixture comes to a boil. continue cooking 1 minute. remove from heat and stir in 3/4 cup cheese. stir until cheese is melted. stir into meat sauce. combine with macaroni. pour into prepared baking dish. top with remaining 1/4 cup cheese. bake at 375° until golden, about 20 minutes.