Alfredo Sauce - cooking recipe

Ingredients

2 ounces butter
2 ounces margarine
1 cup heavy cream
1/2 cup parmesan cheese
1/4 cup mozzarella cheese
1/4 teaspoon white pepper
1/2 teaspoon garlic powder

Preparation

Melt butter in heavy sauce pan.
Add everything but the mozzarella.
Cook until thick stirring constantly.
Add mozzarella and cook until mozzarella is completely melted.
Serve immediately.
Enjoy.