A common theory in kitchen design suggests that blue is a bad choice for color. This is due to the fact that there aren't many blue foods, and it's assumed that blue takes away from the dining experience. I think it's quite ridiculous and untrue actually. It's one of those old "rules" that doesn't make sense anymore...especially in a design world where anything goes.
Here are some kitchens that prove blue has a place in the heart of the home: