2 cups macaroni pasta
1/2 cup (1 stick) butter
1 (2 lb box Velveeta cheese, cubed
3 cups milk

Cook macaroni until almost done. In Crock-Pot on high, mix butter and cheese cut in small pieces until melted. Add macaroni, milk and stir well. Set Crock-Pot on low until meal time, stirring occasionally.