Creamy Parmegiano-Reggiano Alfredo - cooking recipe

Ingredients

1 cup fat-free half-and-half
8 ounces fat free cream cheese (softened and cubed)
1/2 cup margarine
3/4 cup parmigiano-reggiano cheese (grated)
pepper (to taste)

Preparation

Heat half and half, cream cheese, margarine, Parmigiano-Reggiano cheese and pepper in a saucepan, stirring constantly.
Cook over medium heat until smooth.