蛋黃

  提示：呢篇文講嘅唔係彈簧。

蛋黃畀蛋白圍繞住

蛋黃（英文yolk或者egg yolk），有部份人認為正字係𪏙，係蛋裏面部份，用來供養蛋內嘅胚。蛋黃掛喺蛋白入面，有一到兩條帶吊住，呢啲帶就叫卵帶。蛋未受精嗰陣，胚盤連蛋黃，係單細胞，係少數人眼睇得到嘅單細胞。如果蛋受咗精嘅話，蛋黃外層會有朕白色嘢；如果冇受精就冇。

蛋可以畀人食。蛋黃維他命豐富，礦物質都多。成隻蛋嘅脂肪同膽固醇，都喺囇蛋黃度。蛋白質方面，蛋黃亦佔全蛋五分一。

蛋有唔同煮法。如果純綷煎蛋，唔攪散佢，蛋黃就喺一塊白色中間，好似太陽咁，叫太陽蛋。如反一反佢，有朕蛋白包住，唐人叫佢荷包蛋。如可將蛋發勻，蛋白蛋黃撈勻，就會變淺黃色，好似炒蛋同奄列咁。

雙黃蛋

之所有雙黃蛋，係排卵過快，或者係一隻蛋黃黐咗埋另一隻度。如果鷄乸來講，呢種情況多數係鷄乸太嫩，生蛋周期未同步 。有啲雜種鷄，生親都係雙黃蛋。多數鷄乸都唔會生雙黃蛋，但有啲係遺傳係咁，會生雙黃蛋。

雙黃蛋一般會長啲，又會單薄啲。雙黃蛋通嘅鷄仔，通常都出唔到世，因爲未出世，兩隻就打生打死。除非係有人干預啦。

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  Egg yolks as used in cooking
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  Three yolks from two eggs. The two smaller yolks are from the same egg.
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  A hard boiled double yolker. The gray-green ring around the yolk is due to ferrous sulfide formed by overcooking, and is harmless and tasteless.
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  A hardboiled double-yolked egg, cut in half

睇埋

• 梳乎蛋（蛋黃哥）

維基辭典有佢嘅解釋：

𪏙

出面網頁

• Anatomy of an Egg from the Exploratorium
• Eggs from the Agricultural Marketing Service of the U.S. Department of Agriculture
• Making egg tempera from the Society of Tempera Painters