有冇D天然食物是藍色的

藍色是天然食物中極為少見的一種顏色,它能大大降低你的食慾.
例子:
天然食物: 螃蟹(未煮之前), 藍莓
加工食品: Blue Corn (經特別處理), 藍芝士 (發酵的時間長, 菌生長得特別好, 所以表面呈現淡藍色)
宜個網有好多關於藍色食物既例子:
http://www.bbc.co.uk/dna/h2g2/A3403928

參考http://www.gfpts.com/bbs/?fromuid=7181

Except most of the berries are blue, actually the fish comes from the river (white meat), they belongs to blue colour food as well.
Blue colour food can calm/cool your mood down, but remember dont have it too much, otherwise it'll let your mood down!

Blueberry!!

藍莓 Blueberry 係唔係