It takes about 3 months for a chick to grow and look like a mature hen.
Report Abuse. It depends on the breed. Some can lay at 4-5 months, but some don't lay for a while after that. Some breeds are bred for eggs and they lay quicker and longer, but some are raised for meat and they don't lay til a while after that. Source(s): raise chickens for 5-6 yrs. krabbitry · 8 years ago.  Best Answer: Chickens reared for the meat industry are slaughtered at 6 weeks old and are fully grown as we consider a chicken to be because they are fed a high protein diet with grown promotors. Some larger breeds such as Jersey Giants and Brahmas take a lot longer to reach maturity, 12 months or more apparantly for Brahama cockerels, I just bought one so I've been researching them. http://i115.photobucket.com/albums/n283/... Started career as professional chef then a district sales manager for a wine & spirits company. Retired in 2005, breeding Araucana chickens. It takes about 3 months for a chick to grow and look like a mature hen. They will usually start to lay eggs from 4 to 6 months old. It may be when you are 8, or when you are 20. Usually You'd Mature around 13 - 16. Maturity is not a simply physical cha … nge in the body. It is an attitude, an awareness of how things are and not how we would like them to be. That happens (and in some cases does not) at various stages in our lives. Nor is it just a male phenomena Chickens usually don't simply stop laying eggs when they get to a certain age, but they will lay fewer as they get older. That said, most laying breeds will lay more or less productively in backyard terms for five or seven years.  The meat can be used in numerous recipes for quick meals. Mature hens are economical although not always available. I bought a three kilogram mature hen for $2.84 per kg, which is less than $9 for the whole bird. ADVERTISMENT. Once cooked and deboned, there was more than one kilogram of meat and 750 millilitres of broth. Use within two months for best flavour and texture. The chicken can be cooked in a slow cooker on high for three hours. Turn breast side down and turn the heat to low and cook an additional four to six hours until the meat flakes and pulls off the bones. If  you mean when a rooster matures about 5 - 6 months, but the rooster  begins crowning at about 4 months sometimes … later. The rooster will  begin mating at about 5 months of age. He will have all his  feathers at about 5 months also. 6 people found this useful. It may be when you are 8, or when you are 20. Usually You'd Mature around 13 - 16. Maturity is not a simply physical cha … nge in the body. It is an attitude, an awareness of how things are and not how we would like them to be. That happens (and in some cases does not) at various stages in our lives. Nor is it just a male phenomena Most hens will start laying between 5-7 months of age. They will lay best at 1 to 2 years of age. All pullets (female chicken under 1 year of age) lay small eggs at first and after a while will lay larger eggs. Younger hens will lay 1 egg every 3-4 days. A hen 30 weeks old can lay 2 eggs every 3 days. Some have been known to lay an egg a day. Stewing Chickens. A mature chicken, which is over 10 months old and weighing in the range of 4 to 7 pounds. Their meat is very flavorful but tougher than that of the broiler-fryers and roasters. They are best used for stews and soups, or should be cooked slowly with a moist heat method such as simmering or braising
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how long for a chicken to mature