mac and cheese

 i used pasta,onion,salt,ham,milk,cheese,butter,flour and water.

• Bring a large pot of lightly salted water to a boil. Cook elbow macaroni in the boiling water during 10min.melt butter in a pan over medium heat; stir in flour and onion.pour milk into roux.mix the mixture untill it bubbling and smoothly.fold macaroni into the mixture and add some cheese and ham.