Summer Squash

Food Type:
Age Suggestion: 6 months +
Nutrition Rating:How nutritious a food is with a focus on the specific nutrients babies need for optimal growth. The more nutritious a food, the more stars it will have.
Prep Time:How much time a food takes to prepare safely for a baby. The more time-consuming a food is to prepare safely, the more clocks it will have.
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Poop Friendly:Whether a food has qualities that help baby poop. Yes
Common Allergen: No
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two whole, raw yellow summer squash lying next to each other on a white background

When can babies eat summer squash?

Summer squash may be introduced as soon as baby is ready to start solids, which is generally around 6 months of age.

Where does summer squash come from?

Summer squash are gourds harvested early while the skin is thin, the seeds are soft, and the flesh is tender. They come in different colors—yellow, green, white, striped, and more—and in different shapes, some round and compact, others curved or oblong. The sprawling squash family has roots in Central America, where humans have grown them for food, medicine, and ceremonial purposes for at least 10,000 years. Over time, cultivation has resulted in the summer squash that are widely available today, like the ubiquitous crookneck and straightneck summer squashes, as well as the calabacita, chayote, and zucchini.

Kaia, 6 months, eats a cooked, soft summer squash half.
Eunoia, 7 months, eats cooked summer squash spears.
Río, 8 months, eats a cooked, soft summer squash half.

Is summer squash healthy for babies?

Yes. Summer squash contains a wide variety of nutrients, including carotenoids called lutein and zeaxanthin, which support healthy vision.1 Additionally, it is a good source of vitamin C, which helps us absorb iron from plant-based foods, and beta-carotene, which converts to vitamin A, an antioxidant that supports vision and immunity.2 Lastly, summer squash contains a dash of fiber, B vitamins, and choline.3 Squash skin contains more nutrients than the inner flesh, so wash—but don’t peel—summer squash before serving.4

★Tip: Store summer squash loosely wrapped in the refrigerator to extend the shelf life. Unlike thick-skinned winter squash, summer squash does not keep for longer periods once they are harvested. Be sure to handle summer squash gently, as any nicks or scrapes on its skin speed up decay.

Is summer squash a common choking hazard for babies?

No. Summer squash is not a common choking hazard, although large cubes or chunks of raw squash could pose a risk, as they can be slippery and somewhat hard to chew. That said, in theory an individual can choke on any food. To minimize the risk, offer cooked summer squash and cut into age-appropriate sizes. Worried about the skin? Contrary to popular belief, the skins of vegetables and fruits are not common choking hazards, though most babies will spit them out until they get skilled at grinding with their molars. The skin may cause some harmless gagging if it sticks to the baby’s tongue. As always, be sure to create a safe eating environment and stay near baby during mealtimes. For more information, visit our section on gagging and choking and familiarize yourself with common choking hazards.

Is summer squash a common allergen?

No. While information on summer squash allergies is limited, a few cases of allergies to zucchini, a close relative of summer squash, have been reported.5 Those with allergies to zucchini may experience a similar reaction when eating summer squash. Individuals with allergies to ragweed pollen and/or grasses may experience symptoms of Oral Allergy Syndrome (also called pollen-food allergy syndrome) after consuming raw or lightly cooked summer squash or zucchini.6 7 Oral Allergy Syndrome typically results in short-lived itching, tingling, or burning in the mouth and is unlikely to result in a dangerous reaction. Peeling and cooking the squash can reduce the risk of reaction.

As you would when introducing any new food, start by offering a small quantity for the first few servings. If there is no adverse reaction, gradually increase the quantity over future meals.

Can summer squash help baby poop?

Yes. There is plenty of water in summer squash, as well as small amounts of fiber, which aids baby’s digestive regularity. Babies under 12 months typically consume ample fluids from breast milk or formula, but as babies start eating more solids, plant foods high in water content – like summer squash – can help continue to hydrate baby’s body and promote regular pooping.

How do you prepare summer squash for babies with baby-led weaning?

an infographic with the header "how to cut summer squash for babies": a cooked summer squash spear for 6 months+, bite-sized pieces of cooked squash for 9 months +, and raw rounds and half-moons for toddlers 18 months +

6 to 9 months old: Serve cooked summer squash cut into spears, which tend to be easy for baby to grab. Cooked summer squash can be slippery, and if baby can’t hold onto the spears, try rolling them in ground-up nut, ground-up pumpkin seed, or shredded coconut to add grip. Alternatively, you can mix cooked or raw shredded summer squash into bean patties, egg strips, meatballs, pancakes, or tamales. Either way, there is no need to peel summer squash. You can also keep the seeds in cooked summer squash, as they are very soft and do not pose a choking risk.

9 to 12 months old: At this stage, babies develop the pincer grasp (where the thumb and forefinger meet), which enables them to pick up smaller pieces of food. When you see signs of this development, try moving down in size and offer cooked summer squash cut into bite-sized pieces. Try not to fret when you see baby trying to shovel food into the mouth: it is normal at this age, and it is a good learning experience for the child. Serving multiple pieces of food offers baby the opportunity to learn how much food they should put in their mouth. That said, if you prefer, you can shred the summer squash to minimize the risk of choking. You can also serve “zoodles”—noodles made by cutting squash into long strands.

12 to 24 months old: While shredded summer squash is delicious in breads and muffins, keep offering squash in ways that do not hide the vegetable so that the child builds familiarity with the whole food, too. Continue serving bite-sized pieces and explore recipes with savory flavors from citrus juice, herbs, spices, and sauces. Encourage the child to self-feed by scooping with their hands, and if you’d like to encourage utensil use, pre-load an age-appropriate utensil and rest it next to the food for the child to pick up. Try not to apply too much pressure—consistent and accurate utensil use will come in due time, probably between 18 and 24 months of age. You can also consider offering raw summer squash at this age, cut into thin half-moons or matchsticks if you feel confident in your child’s biting and tearing skills. Around 18 months, most babies that have been consistently practicing biting and tearing likely have the skills to manage thicker slices of raw squash (like rounds and half-moons).

a hand holding two large cooked spears of summer squash for babies 6 months +
Large, cooked spears of summer squash for babies 6 months +
a hand holding four bite-sized pieces of cooked summer squash for babies 9 months +
Bite-sized pieces of cooked summer squash for babies 9 months +

Whether for home or for daycare, get ideas from our guide, 75 Lunches for Babies & Toddlers.

What are recipe ideas for cooking with summer squash?

Cooking summer squash in healthy fats increases the body’s ability to absorb some of its nutrients. To this end, try summer squash simply cooked in olive oil and seasoned with citrus and herbs. For a heartier meal, mix summer squash with ground meat, onions, and potatoes to make picadillo, or go vegetarian with calabacitas, a medley of corn, peppers, and tomatoes that tastes delicious on its own or stuffed into tortillas. Summer squash also works well in curries, soups, and stews. But if you want to keep it simple, you can’t go wrong with baked summer squash spears—a quick and easy side for any meal.

Recipe: Baked Summer Squash Spears

six cooked summer squash spears sprinkled with herbs and finely ground peanut for babies starting solids

Yield: 4-8 spears
Cook Time: 20 minutes
Age: 6 months+


  • 1-2 summer squash
  • 1 tablespoons (15 milliliters) olive oil
  • ½ teaspoon (½ gram) dried thyme (optional)
  • 1 teaspoon (5 milliliters) lemon juice
  • 1 teaspoon (2 grams) ground-up peanut (optional)
  • salt to taste for adults and older children (optional for children 12 months+)

This recipe contains a common allergen: peanut. Only serve to a child after this allergen has been safely introduced.


  1. Preheat the oven to 400 degrees Fahrenheit (204 degrees Celsius).
  2. Wash and dry the squash, then cut lengthwise into spears.
  3. Coat the spears in oil. If you like, season the spears with the thyme or your dried herb of choice.
  4. Evenly space the spears on a sheet tray. Make sure to leave plenty of space around each spear so that air can evenly circulate. If you have a wire rack, now is a good time to use it. Elevating the spears on a wire rack over the sheet tray helps minimize steaming, which causes a soggy texture in the squash.
  5. Bake for 10 minutes, then check if the spears are ready. They are done when the tip of a knife easily inserts into the thickest part of a spear. If the spears are still quite firm, continue baking for another minute or two, then remove the tray from the oven. Summer squash contains mostly water, and overbaking causes the flesh to turn soggy, so take care to start checking at the 10-minute mark. The baking process should take no more than 15 minutes.
  6. When the squash is done, remove the tray from the oven and immediately drizzle the lemon juice over the spears.
  7. Set aside some squash spears to serve to baby. Exact serving size varies. Let the child decide how much to eat. If you like, roll the squash spears for baby in ground-up peanut to add grip.
  8. Season spears for adults and older children with salt to taste. See our Sodium and Babies FAQ for information on when to start adding salt to baby’s foods.
  9. Keep the squash for adults and older children warm while the squash for baby cools to room temperature.
  10. Serve the squash spears as finger food on their own or as a side to a meal and let the child self-feed by scooping with their hands. If baby needs help, pass a squash spear in the air for the child to grab. Eat some squash spears alongside the child to model how it’s done!

To Store: Baked Summer Squash Spears keep in an airtight container in the refrigerator for 3 days.

Flavor Pairings

Summer squash pairs well with corn, onion, peanut, pinto bean, quinoa, and tomato.

Reviewed by

J. Truppi, MSN, CNS

V. Kalami, MNSP, RD, CSP

K. Grenawitzke, OTD, OTR/L, SCFES, IBCLC, CNT

Dr. S. Bajowala, MD, FAAAAI. Board-Certified Allergist & Immunologist (allergy section)

Dr. R. Ruiz, MD, FAAP. Board-Certified General Pediatrician & Pediatric Gastroenterologist

  1. Carotenoids. (2021, January 1). Linus Pauling Institute. Retrieved November 23, 2021
  2. Carotenoids. (2021, January 1). Linus Pauling Institute. Retrieved November 23, 2021
  3. Lee HS, Cho YH, Park J, et al. (2013). Dietary Intake of Phytonutrients in Relation to Fruit and Vegetable Consumption in Korea. Journal of the Academy of Nutrition and Dietetics, 113, 9, 1194-1199. DOI: 10.1016/j.jand.2013.04.022. Retrieved November 23, 2021.
  4. Harvard Health. (2019, February 1). Fill up on phytochemicals. Retrieved November 23, 2021
  5. Reindl, J., Anliker, M. D., Karamloo, F., Vieths, S., & Wüthrich, B. (2000). Allergy caused by ingestion of zucchini (Cucurbita pepo): Characterization of allergens and cross-reactivity to pollen and other foods. Journal of Allergy and Clinical Immunology, 106(2), 379–385. DOI: 10.1067/mai.2000.107602. Retrieved December 2, 2021.
  6. American Academy of Allergy, Asthma & Immunology. Oral Allergy Syndrome (OAS) or Pollen Fruit Syndrome (PFS). Retrieved August 27, 2020.
  7. Mayo Clinic. Food Allergy. Retrieved August 27, 2020