Veggies Food Library
When can babies have purple potatoes?
Can babies have purple potatoes?
Babies can have purple potatoes from 6 months, cooked until very soft and mashed, then in large soft wedges from 7–8 months. Purple potatoes are a low choking risk when well cooked and are not a common allergen. Their purple color comes from anthocyanins, the same pigments found in blueberries.
How to serve purple potatoes by age
Shapes and textures change as your baby’s grasp and chewing grow.
6 months
Roast or steam purple potatoes until very soft, peel them, and mash or blend them smooth with a little olive oil, butter, breast milk or formula. Offer it on a spoon or a preloaded spoon.
7–8 months
Mash cooked purple potato more roughly so it keeps soft lumps, or cut very soft roasted potato into wedges about the size of two adult fingers for baby to hold. Thin skin can stay on if it cooks soft.
9–12 months
Offer small soft cubes of cooked purple potato for pincer-grasp practice, or make soft potato cakes and mash with vegetables. Thin, soft skin can be left on.
12 months +
Toddlers can have roasted purple potato wedges, mashed potatoes or potato salad. Make sure pieces are still soft, and avoid crispy fries and chips, which are salty and hard.
Why it’s good
Purple potatoes give babies energy from starch, plus potassium, vitamin C, vitamin B6 and fiber, especially in the skin. Their deep color comes from anthocyanin antioxidants. The vitamin C helps your baby absorb iron from foods served at the same meal.
Safety notes
- Cook purple potatoes until they squash easily between your thumb and finger. Undercooked potato is firm and can be a choking risk.
- Cut away any green patches, sprouts and eyes. Green spots can contain solanine, a natural toxin.
- Skip salt, and avoid store-bought fries, chips and instant potatoes, which are often high in sodium.
- Purple potato can tint your baby's poop dark or purple. This is harmless.
- Cool cooked potatoes quickly and refrigerate leftovers within 2 hours.
A low-allergy food, still worth watching
Purple potatoes are not a common allergen, though rare potato allergies have been reported, more often to raw potato. Offer a small amount first and watch for hives, swelling or vomiting.
Purple potatoes for babies: questions parents ask
Quick answers about purple potatoes for babies and toddlers.
When can babies have purple potatoes?
Babies can have purple potatoes from 6 months, when they start solid foods. Cook purple potatoes until very soft and serve them mashed at first, then in large soft wedges from 7–8 months.
Can babies have purple potatoes?
Yes, babies can eat purple potatoes. Purple potatoes are soft and mild when cooked, and their bright color makes them fun for babies to explore.
Are purple potatoes a choking hazard for babies?
Purple potatoes are a low choking risk for babies when they are cooked until very soft. Firm, undercooked potato and crispy fries are harder to manage, so always test softness and supervise meals.
Are purple potatoes a common allergen?
No, purple potatoes are not a common allergen and are not one of the Top 9 food allergens. Potato allergy is rare, but watch the first few times you serve them.
How do I serve purple potatoes to a 6 month old?
To serve purple potatoes to a 6 month old, roast or steam them until very soft, then mash or blend them smooth with a little olive oil, butter, breast milk or formula. Let it cool and offer it on a spoon. Large soft wedges to hold can follow at 7–8 months.
Are purple potatoes healthier than white potatoes for babies?
Purple potatoes have more anthocyanin antioxidants than white potatoes, but both are healthy choices for babies. Offer a variety of potatoes and other vegetables for a range of nutrients.
Should I peel purple potatoes for my baby?
You do not need to peel purple potatoes for babies if the skin is thin and cooks soft. Peel them if the skin is thick or tough, and always scrub them well.
Why is my baby's poop purple after eating purple potatoes?
Purple or dark poop after eating purple potatoes comes from their natural pigments and is harmless. Call your doctor if your baby's poop is black, red or white without an obvious food cause.
Can I freeze mashed purple potatoes for my baby?
Yes, you can freeze mashed purple potatoes in small portions for up to about 3 months. The texture may be a little grainier after thawing, so stir in a little breast milk, formula or whole cow's milk or butter when reheating.
The takeaway
- Babies can have purple potatoes from 6 months, cooked until very soft and mashed, then in large soft wedges from 7–8 months.
- Roast or steam purple potatoes until very soft, peel them, and mash or blend them smooth with a little olive oil, butter, breast milk or formula.
- Choking risk is low. Not a Top 9 allergen, but offer a small amount first and watch for any reaction.
Read next
Sources
This guide follows current advice from these organizations.
- Starting Solid Foods American Academy of Pediatrics (HealthyChildren.org)
- When, What, and How to Introduce Solid Foods Centers for Disease Control and Prevention
- Choking Hazards Centers for Disease Control and Prevention
- Foods and Drinks to Avoid or Limit Centers for Disease Control and Prevention
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Updated November 2026. Reviewed by our dietitians. Based on AAP, CDC and NIAID guidance. Written for healthy, full-term babies; not a substitute for your pediatrician. If your baby was born early, has a medical condition, feeding difficulties or a known allergy, check with them first (medical disclaimer). Always stay with your baby while they eat.