The list is huge. Backyard hens rarely eat these in quantities enough to kill them but here is a link to help you.
Chickens are omnivores. They eat both plants and small animals.
plants
Chickens usually eat plants and greens, but in order to get necessary proteins they eat bugs such as beetles and worms.
Yes, chickens can eat aphids. They will only eat them if they are plants that are low enough for them to reach since they can barely jump and fly.
Bugs, grains and some plants.
Yes, they do. Tomatoes are a favorite.
Red chickens will eat anything any other chicken would eat.
Yes, chickens can eat almost any greens and certainly whatever a human can eat, a chicken will eat.
Chickens can eat any kitchen scraps but not onion or any type of it and they love bananas and slugs and snalis!
You bet they do given the chance. Chickens are voracious opportunistic feeders
We are consumers as we do not make our own food. We have to eat other animals (cows, pigs, chickens) or plants (corn, wheat, rye) for food. The cows, pigs and chickens are also consumers.
Well, my goat likes them pretty well, as do my chickens.