Collard Greens

No. Collard greens presents a low risk when safely prepared for a child’s age and developmental ability, though, in theory, an individual could choke on any food. To reduce the risk, prepare and serve collard greens in a developmentally-appropriate way as described in the How to Serve section. Greens can also cause some gagging or coughing as the leaves cling to baby’s tongue or the roof of their mouth. Offer a drink in an open cup to help baby wash any pieces of food down. As always, create a safe eating environment and stay within reach of baby during meals. 

Learn the signs of choking and more about choking first aid in our free guides, Infant Rescue and Toddler Rescue.

No. Collard greens are not a common allergen, however, allergies to other vegetables in the cruciferous vegetable family have been reported. Those with allergies to other cruciferous vegetables may experience a similar reaction when eating collards. Individuals with Oral Allergy Syndrome (also called pollen fruit syndrome), and in particular, those with sensitivities to mugwort pollen, may also be sensitive to cruciferous vegetables. Oral Allergy Syndrome typically results in short-lived itching in the mouth and is unlikely to result in a dangerous reaction.

Yes. Collard greens are rich in fiber and fluid, in addition to micronutrients like calcium, folate, magnesium, potassium, and vitamins A, B6, C, E, and K. They also contain plant compounds called glucosinolates that may have anti-cancer properties. Together, these nutrients support baby’s developing gut microbiome, bone density, brain development, vision, metabolic processes, iron absorption, blood clotting, and more.

No. Offer vegetables that contain nitrates (arugula, beets, carrots, lettuce, spinach, and squash, to name a few) as part of a variety of foods in the diet. Nitrates are naturally-occurring compounds which, if consumed in excess, may negatively affect oxygen levels in the blood. That said, babies who are allowed to self-feed typically do not consume excessive amounts of solid food because they need lots of practice to learn how to eat it and can follow their hunger and fullness cues. Nitrates in vegetables are generally not a cause for concern, and the benefits of introducing these vegetables as part of a balanced diet typically outweigh the unlikely risk of excessive consumption.