The egg as such probably isn't much different. But the chicken that laid the free range egg has probably led a happier, more natural Life than a battery chicken.
The yolk of a free range egg is normally darker orange in color. Much more tastier than a poor caged bird. If you buy from a local farmer then they will be able to tell you how their chickens are kept. Eggs from the supermarket come from commercially raised chickens. The USDA has no regulations on what constitutes are free range egg. Therefore a non-free range chicken can have free range eggs. And a commercially raised free range chicken is usually not free range.
That is a direct result of free range. As a farmer we have to go out to the pasture and collect the free range eggs, as opposed to a confined operation where the hen lays her eggs and a conveyor belt take the egg to the sorting room.
Free range egg is when the chicken is allowed to move around in a filed and have a life. Battery eggs is when the chickens are caged and can not move around and they sometimes get infections.
The egg-white is alkaline (basic), while the yolk is slightly acidic. The white is more alkaline in free-range chickens, partly due to their diet.
Egg yolk color of free range chickens can vary depending on their diet at the time. The more they eat green, orange, or yellow produce, the deeper orange the egg yolk will be. Egg yolk color can be dark orange but a black yolk means you have a spoiled egg.
Advantages and disadvantages of free hand
My flock is free range and the advantages are that the chickens are generally happier. Thay love to explore and walk around the yard. Belive it or not they even come on my door step and peck against the door intill i come out and give them bread. The chickens live longer free range. up to 14 years. I find there are less fights if they have more room for them self. When they are happier they lay more eggs but it is easier for them to get sick because they can catch different types of lice and fleas ect... I personally think free range is better. Hope this helps
advantages of FOB
The USDA has no rules on what can be called a free range eggs. Therefore a chicken that lays eggs in a house where they cant go outside, are crowded, have no clean air, the ground is dirty and littered with dead chickens and feces, and they are forced to live in 24/7 artificial light that helps boost egg production is considered as free range as the eggs lain by the family farm raised chicken that gets to roam in a pasture and eat bugs during the day. Buying from your local farmer ensures true free range eggs. True free range chickens get a greater variety of food and they eat what the like, not what is supplied. Free range hens get fresh veggies and proteins from bugs and insects. A free range egg is always much fresher when bought from the farmer as they are collected daily and not transported for miles to be stored in refrigerated containers or the back of a grocery store for days and weeks. If you get a chance, fry up one store bought egg and one free range farm egg in the same pan. Taste one, then the other and the difference is amazing. Also notice the difference between the yolk colours, the free range egg will almost always be brighter and more appealing
Free range chicken farming provides eggs that have better taste and a lot richer colored egg yolks. The meat also has a better taste and it is a more humane way of farming. Free range chickens do require more room and have higher costs but are well worth paying a premium for. Certified organic chickens are the top of the range.
advantages of salt-alkali free reactive dyeing
Yolk color is determine by the feed. Free range chickens can have a wide range of color. A high corn diet or free range hens eating lots of green can produce yellow skin and very dark orange egg yolks. My hens yolks get orange in the fall when they eat large amounts of squash in the garden. Eggs produced on a commercial farm often add pigmenting carotenoids to the feed because consumers equate dark yellow yolks with quality eggs.