Make this recipe a recipe that people in that category can eat. categories: ['low_sugar'], recipe: boil the macaroni in water until soft. melt the butter in a saucepan and saute the onion in it. add enough flour to absorb the butter. add milk and stir until thickened. add cheese and mix until melted. add salt and stir. combine with macaroni in a baking dish. bake at 350 f for approximately 1 hour.

Target recipe: cook macaroni according to directions on box. sauté onion and red pepper in a little oil until they are just tender. grease crock-pot with butter. mix all ingredients in crock pot, cook on high for 30 minutes and then turn on low and cook for 2 hours.