Here's the recipe: http://allears.net/din/recipes/rec_wpp.htm
The recipe for the pink sauce seems to be for a bulk recipe. I used half a jar of tomato sauce, 1 clove of garlic, grated, and about a cup of milk with 1-2 tablespoons of cornstarch (in place of heavy cream). It didn't get pink, but it was a creamier red sauce.
All of the ingredients separately:
All mixed together: