The web is now buzzing about blush eggs, a quite recent fad that's become viral. Don't worry, these haven't some strange genetic occurrence; instead, they're a clever method using food pigment. https://docs.google.com/spreadsheets/d/1qL-aIM5KxaBFeWx9uqNsFK4KthW88k7ORDu_7a02O8s/edit?usp=sharing