Make this recipe a recipe that people in that category can eat. categories: ['vegetarian'], recipe: preheat oven to 350ºf. cook macaroni according to package directions; drain while macaroni is cooking, melt butter in a large saucepan over low heat. stir in flour, salt, pepper, mustard and worcestershire sauce. cook over medium low heat, stirring constantly, until mixture is smooth and bubbly; remove from heat. stir in milk. heat to boiling, stirring constantly. boil and stir 1 minute. stir in cheese. cook, stirring occasionally, until cheese is melted. gently stir macaroni into cheese sauce. pour into ungreased 4-quart (or larger)casserole. bake uncovered at 350 degrees for 20 to 25 minutes or until bubbly.

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.