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Frequently Asked Questions

Nothing is added or injected to our fresh chicken. It contains only natural juices.

Mary’s Chickens are audited by several 3rd party certifying bodies including Certified Humane and Global Animal Partnership.  Be sure to check your Mary’s Chicken product packaging for specific certifications, such as Certified Organic, Non-GMO Project Verified or Halal. 

Do our chickens receive mRNA vaccines?
We do not use mRNA vaccines in our chicken and do not plan to use mRNA vaccines in our chicken.

Our poultry feed consists of 70% corn, 25% soybean meal, and 5% a blend of vitamins and minerals.

No, we prohibit the use of arsenic and arsenic-like products.

Our Non-GMO and Organic chickens enjoy a diet that’s Non-GMO verified and regularly tested for compliance. Meanwhile, our Antibiotic-Free (ABF) chickens consume a conventional diet that may include GMO ingredients.

Our fresh facility is a gluten free facility. None of our fresh products contain gluten. Our cooked plant is not gluten free. Although the gluten-free items are made on shared equipment, gluten allergens are secure, and the equipment is cleaned nightly. The gluten-free items are produced before any products containing gluten.

The grains used to make our chicken feed, including the seeds used to grow the crops, are all certified organic. They are grown in a field that has been pesticide/herbicide free field for a certain number of years and has been certified organic by an agency.

The grain must be processed in an organic certified feed mill, and all stages–from field to mill–are audited to meet organic certification requirements.
We now offer 4 types of chicken

Mary's Chicken

We are the first in the industry to be Verified with Non GMO Project for poultry.


  • No Added Water
  • Fed Vegetarian Diet
  • No Preservatives
  • No Antibiotics Ever
  • No Added Hormones

Mary’s Free-Range Organic Air Chilled Chickens are an additional step-up the ladder in humane farming practices; with freedom to move about and a premium diet void of any chemical stimulators.

Certified Organic feeds must be certified by the USDA and everything that goes in them must be certified as well. Mary’s Organic Chicken feed does not contain any of the following:

  • NO Animal By Products
  • NO Genetically Modified Organisms (GMOs)
  • NO Antibiotics Ever
  • NO Pesticide Treated Grains
  • NO Grains Grown with Chemical Fertilizers
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