Make this recipe a recipe that people in that category can eat. categories: ['low_sugar'], recipe: mix together milk, water, salt, pepper, garlic powder, mustard, cheeses, and margarine in saucepan. heat until cheese is melted and mixture is smooth, stirring constantly. place cooked macaroni in crockpot, and pour cheese mixture over top. cook for 6 hours on low heat.

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.