Paul had been reading up on the quality of Stonyfield Organic yogurt, and he wanted to buy some plain kind at Publix this week. Ironically, I got to taste a flavored sample at Costco yesterday, and we decided the yogurt is a good deal like European yogurt, which is often thinner than American yogurt, generally due to less additives. Paul left the cover of the big container on the counter this morning, and it had a fabulous advertisement about how cooking with yogurt (instead of mayo, sour cream, and not-useful-for-the-body oils) decreases total calories and fat while raising protein and calcium intake. So then, I go to StonyfieldFarms.com and see a replacement calculator for cooking to help make substituting yogurt for less healthy items easier. I'm all over it.