Ingredients
1 8 oz. container sour cream (do not use non-fat)
grated Parmesan cheese
1 Tbsp butter
cracked pepper
crushed red pepper (optional)
Directions
Melt butter in saucepan and add sour cream slowly, stirring constantly. Shake in Pamesan cheese while stirring until sauce thickens. Add cracked pepper to taste. Add optional crushed red pepper for a fiery twist. Pour over pasta & serve immediately.