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.
White eggs are laid by white-feathered hens.
These are the most common laying hens in Canada. White eggs are usually less expensive than brown eggs.
2 w! p4 B* ]  r9 b5 L; e, O: Q+ m! P6 _Brown-feathered hens usually lay brown eggs.
Producing brown eggs costs more because brown hens are larger than white ones and they eat more feed.

; }+ d6 e, f$ ]$ f4 IYoung hens lay pee wee eggs and older hens lay jumbo eggs;

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

Organic eggs are nutritionally the same as regular eggs.

Free-range eggs are nutritionally the same as regular eggs.
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( _2 z8 S6 x; e5 z5 r9 U" AHere is articles:
3 u. G- S; {: k, Shttp://www.getcracking.ca/EDU/a_guide_to_choosing_eggs.pdf
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