Make this recipe a recipe that people in that category can eat. categories: ['low_sugar'], recipe: under cook elbows; oven baking will finish the cooking process. in double boiler melt butter and add flour, mustard, salt and pepper. slowly stir in milk and cook until smooth and creamy. add grated cheese and stir until cheese has melted and sauce is smooth. turn macaroni and finely chopped onion into casserole and pour cheese sauce over all. toss well to coat. top with rest of cheese. toss bread with melted butter and sprinkle over all. bake uncovered for 20 min @ 400°.

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.