Red Dye No. 40, a synthetic food dye that's used to achieve a bright crimson color in condiments and candy alike, has been a hot topic among policy makers and food safety advocates in the U.S ...
The adage "you are what you eat" usually refers to overall health and nutrition, but that phrase can be startlingly literal when our skin takes on unexpected colours ... while food may be medicine ...
But what does it mean? Are egg yolks like lettuce, where a darker color indicates more nutrients? Fox News Digital spoke to an egg expert to crack the case. The color of a chicken yolk ...