Make Sour Cream from Cottage CheeseI don't often buy sour cream if it's just my family eating, mostly for health reasons. So many calories. Yet, using Greek yogurt doesn't always sit well with some as it's erring on the side of too healthy (even though I love it). Try this amazing sour cream made from cottage cheese! You can use milk instead of heavy cream. I just used heavy cream for a touch of decadence. Either way, you're saving yourself loads of calories, and packing in protein. It also tastes so very good!