When it comes to feeding onions to your chickens, it’s best to steer clear. Onions contain compounds like thiosulfate, which can be toxic to chickens if consumed in large quantities. These substances can lead to a condition called hemolytic anemia, where red blood cells are destroyed, causing weakness, reduced egg production, and other health issues.
Even small amounts of onion in table scraps or leftover food can pose a risk over time. Additionally, onions have a strong taste that may affect the flavor of your chickens’ eggs if regularly consumed. To keep your flock safe and healthy, it’s better to stick with other fresh vegetables like carrots, lettuce, or zucchini as treats.
