FIT cooking: healthy substitute for heavy whipping cream?

[xSteveO]

I am trying to make a few pasta dishes, never realized how bad this shit was for you. A 16oz serving yields 32 servings with 3.5g of saturated fat. Any good, healthier substitutes for this?

 

[synthetic]

melted 0% fat cream cheese or thick 0% fat greek yogurt. 0% fat cottage cheese wors too