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

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鲜花(140) 鸡蛋(0)
发表于 2014-11-9 16:03 | 显示全部楼层 |阅读模式
White or Brown: Eggshell colour is determined by the type of hen that lays it. There is no nutritional difference." J( R. d, e! c% E
White eggs are laid by white-feathered hens.2 ^  b- A  V3 u
These are the most common laying hens in Canada. White eggs are usually less expensive than brown eggs.
; Z6 T6 a9 h8 L* cBrown-feathered hens usually lay brown eggs.5 k+ M2 v" @9 X3 ?9 q1 t
Producing brown eggs costs more because brown hens are larger than white ones and they eat more feed.3 a: X0 B$ U2 M" l0 V3 K
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Young hens lay pee wee eggs and older hens lay jumbo eggs;; J4 ^! C4 e8 ]7 ]  L, Y" {

+ x. t3 R3 E1 x1 R; h8 EFree-run eggs are nutritionally the same as regular eggs.0 k$ P+ z: M2 g2 w

, O* G3 @* C8 [: H: @9 V+ Q( ^Organic eggs are nutritionally the same as regular eggs.$ I' P4 I" x+ D( k! h

; e# D& {/ m4 kFree-range eggs are nutritionally the same as regular eggs.
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Here is articles:( `5 {0 M7 y9 S' n) g' j% w1 `" ^
http://www.getcracking.ca/EDU/a_guide_to_choosing_eggs.pdf* i! o( c3 n3 ^& I( d0 s& d
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