White or Brown eggs---There is no nutritional difference.

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White or Brown: Eggshell colour is determined by the type of hen that lays it. There is no nutritional difference.
$ b4 Y# U1 I: R6 @. U. tWhite eggs are laid by white-feathered hens.
! |! X/ R7 ]+ ~" o" v6 ]/ wThese are the most common laying hens in Canada. White eggs are usually less expensive than brown eggs.
Brown-feathered hens usually lay brown eggs.
8 k( f$ Z( d8 [& WProducing brown eggs costs more because brown hens are larger than white ones and they eat more feed.

; a( `, d$ Z% BYoung hens lay pee wee eggs and older hens lay jumbo eggs;

Free-run eggs are nutritionally the same as regular eggs.

" x6 }* M2 |1 d4 b) s" o8 kOrganic eggs are nutritionally the same as regular eggs.
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Free-range eggs are nutritionally the same as regular eggs.


Here is articles:
* k3 i) {5 g' f: V6 |3 Z, a1 ohttp://www.getcracking.ca/EDU/a_guide_to_choosing_eggs.pdf
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