Make this recipe a recipe that people in that category can eat. categories: ['vegetarian'], recipe: preheat oven to 350 degrees. cook macaroni; drain. fry onions in oil until soft; combine with cooked macaroni and add drained tuna. to make cheese sauce, combine milk, flour, margarine, salt and pepper and microwave until sauce is thick, stirring often. stir in cheddar cheese. pour over macaroni mixture and mix well. pour into a greased 8x8 inch dish and sprinkle with bread crumbs. bake for 30 minutes.

Target recipe: grease or spray with non-stick cooking spray a casserole dish. melt butter in medium saucepan. when melted, add flour, stirring constantly for about 1 minute (until butter is absorbed). whisk in hot milk, cook for 3 minutes (stirring constantly). add 1 cup each of the cheeses, and stir until smooth. cook macaroni, drain, rinse under cold water, and drain again. combine everything together and pour into casserole dish. sprinkle the rest of the cheese on top, and bake at 400ffor 20 minutes.