Yellow squash
Mild, buttery summer squash that cooks soft in minutes. A close cousin of zucchini.
Checked against official guidance on October 18, 2026 · How we review

Quick answer
Babies can eat yellow squash from around 6 months, once they show signs of being ready for solids. Prepare it as shown below.
How to serve yellow squash by age

6 months+
Soft-cooked spears or mashed squash
Cut yellow squash lengthwise into finger-sized spears, leaving the skin on for grip, and steam or roast until very soft. Or mash cooked squash and serve it on a pre-loaded spoon.
- Size
- Spears about the size of an adult finger, roughly 6–8 cm long and 2 cm wide (2½–3 × ¾ in).
- Check before serving
- Squash a spear between your thumb and finger. It should flatten easily, skin included. If you have to press hard, cook it longer.
US and UK advice differ here. The AAP suggests mashed food or soft pieces no larger than ½ inch; the NHS suggests soft finger-sized pieces your baby can hold in their fist. Both agree the food must squash easily.

9 months+
Small soft pieces
Chop soft-cooked squash into small pieces, or stir cooked, grated squash into pasta, rice or scrambled egg (once egg has been introduced on its own).
- Size
- Pieces no bigger than about 1 cm (just under ½ inch).
- Check before serving
- Each piece, skin included, should squash flat between your thumb and finger.

12 months+
Soft-cooked pieces or in dishes
Serve soft-cooked squash with family meals, or in pasta sauces, soups, frittatas and stews. Soft-cooked is still safest for young toddlers.
- Size
- Small soft pieces about 1 cm (just under ½ inch).
- Check before serving
- Still do the squash test: soft enough to flatten with gentle pressure.

18 months+
Cooked pieces or in family meals
Keep serving yellow squash cooked until tender: roasted, sautéed or stirred into dishes, soft all the way through. For raw squash, see the guidance note below.
- Size
- Bite-sized pieces about 1 cm (just under ½ inch), or chopped into dishes.
- Check before serving
- Still do the squash test, especially with roasted or sautéed squash.
Always have your child sit upright in a high chair or at the table, and stay with them the whole time they eat. Keep to the size and texture for their stage. Every baby develops on their own timeline.
How to prepare yellow squash
- 1
Rinse the squash under running water, rubbing the skin gently. Trim off both ends.
- 2
Cut it lengthwise into finger-sized spears (6 months), including the curved neck, or chop it after cooking into small pieces (9 months+). If the squash is large with big seeds, scoop them out.
- 3
Steam for about 5 to 8 minutes, or roast until soft all the way through.
- 4
Do the squash test, then let it cool before serving. Don't add salt.
How much to offer
Start with one or two spears or a spoonful of mash. Your baby decides how much to eat: stop when they turn away or close their mouth. Lots of licking, squashing and dropping is normal at first.
Common mistakes
Serving it raw or crisp
Raw yellow squash is firm. For babies and young toddlers, cook it until it squashes between your fingers.
Leaving tough skin on
Thin skin turns soft when cooked and gives slippery spears some grip, so you don't have to peel it. Check that it passes the squash test, skin included. If the skin stays tough, peel it.
Cutting thin round slices
Cut lengthwise into spears your baby can hold, then into small pieces once they can pick them up.
Stopping after a few refusals
Many babies need 10 or more tries before they accept a new food. Keep offering it.
Where US and UK guidance differ on yellow squash
United States(AAP and CDC)Your setting
Keep serving yellow squash cooked soft. The CDC lists pieces of hard raw vegetables as a choking hazard for young children, and the AAP advises holding back or changing raw vegetables until about 4 years, depending on the child.
United Kingdom(NHS)Your setting
Cook yellow squash until soft in the first year. From 12 months, the NHS snack list includes cooked or raw vegetables, such as carrot or cucumber sticks. If you offer raw squash, grate it finely, and stay with your child.
We cover US and UK guidance in detail. Elsewhere, check your national health service's advice too.
Questions parents ask
Can yellow squash be a choking hazard for babies?
Raw yellow squash is firm, and the CDC lists pieces of hard raw vegetables as a choking hazard, so the risk is rated medium. Squash cooked until very soft is a lower risk. Cook it soft for babies and young toddlers. For toddlers, US and UK advice differs on raw vegetables: see the guidance note below. Stay with your child during meals.
Can babies be allergic to yellow squash?
Yellow squash is not a common allergen.
Is yellow squash healthy for babies?
Mostly water (about 94%), with some vitamin C (about 12 mg per 100 g, cooked) and potassium (about 180 mg per 100 g). Vitamin C helps the body absorb the iron in plant foods, such as beans, lentils and iron-fortified cereal. Yellow squash isn't a major source of iron: about 0.4 mg per 100 g.
Do I need to peel yellow squash for my baby?
You don't have to. Thin skin softens when it's cooked and helps your baby grip the spear. Rinse it well first and check the skin with the squash test. If it stays tough, peel it: the NHS suggests washing and peeling fruit and raw vegetables for babies, so peeling is always fine too.
Is yellow squash the same as zucchini?
They're close relatives, both summer squash, and you can prepare them the same way: cut into spears and cook until very soft. Yellow squash may be sold as summer squash, crookneck or straightneck squash.
Can babies eat raw yellow squash?
Not in the first year. Raw squash is firm, so serve it cooked until soft. For toddlers, US and UK advice differs: see the guidance note below.
Is yellow squash a good source of iron?
Not a major one. But its vitamin C helps your baby absorb the iron in plant foods eaten at the same meal, like beans, lentils or iron-fortified cereal.
If your baby refuses yellow squash
- Many babies need 10 or more tries before they accept a new food. Keep offering it alongside foods they already like.
- Try it grated and cooked into pasta, rice or egg instead of as a spear.
- Eat some yourself at the same meal. Babies copy what they see.
- Funny faces don't mean they dislike it. They're getting used to a new taste and texture.
Never force or pressure your baby to eat. Some days they'll eat more, some days less, and that's normal.
Buying and storing yellow squash
- Keep raw yellow squash in the fridge.
- Cooked squash keeps for 3 to 4 days in a covered container in the fridge. Rice dishes are the exception: cool them within 1 hour, keep them in the fridge for no more than 1 day, and reheat them only once.
- Cooked yellow squash or mash can be frozen and used within 3 months, though it turns softer and more watery. Thaw it in the fridge, use it within 24 hours of thawing, and reheat it only once, to 165°F (74°C), until steaming hot, then let it cool before serving.
- Throw away any food left out at room temperature for more than 2 hours (1 hour if it's hotter than 90°F / 32°C).
When to talk to your doctor
Contact your pediatrician, GP or health visitor if:
- You notice mild signs of an allergic reaction after eating, such as a few hives or a little vomiting. See signs of a reaction.
- You're worried about how much your baby eats, their growth, or they refuse most solid food for weeks.
Call 911999your local emergency number (such as 112 in Europe or 000 in Australia) now if your baby has trouble breathing, wheezing, can't cough or cry, has lips, mouth, tongue or throat that suddenly swell, or becomes pale, bluish, floppy or unresponsive. Also call if hives come with repeated vomiting.
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Helpful guides
Sources
- CDC: Choking hazards
- AAP: Choking prevention for babies and children
- NHS: Your baby's first solid foods
- NHS Best Start in Life: Preparing food safely
- USDA FoodData Central: Squash, summer, crookneck and straightneck, cooked, boiled, drained, without salt
- NIH Office of Dietary Supplements: Vitamin C
- FDA: 7 tips for cleaning fruits and vegetables
- USDA FSIS: Leftovers and food safety
- AAP: Is it OK to make my own baby food?
- NHS Best Start in Life: Storing and reheating food
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