Helpful Tips for Parents

• Preschoolers need to see a new food 10–15 times before they'll try it, and they may need to eat it 15–20 times before they truly like it. Persistence without pressure works.

• Breakfast is the most reliably linked meal to cognitive performance in school-age children. Prioritize a protein- and fiber-rich breakfast every morning.

• Serve new foods alongside accepted foods. A new food appearing next to something the child loves reduces threat and increases willingness to try.

• Juice, even 100% fruit juice, should be limited to 4 oz/day for preschoolers — it displaces more nutritious foods, spikes blood sugar, and contributes to tooth decay.

Frequently Asked Questions

What are the best sources of iron for a preschooler who doesn't eat meat?

Plant sources of iron (non-heme iron) are less bioavailable than meat iron, but absorption increases significantly when consumed with vitamin C. Best plant iron sources: lentils (most iron-rich legume), tofu and edamame, fortified cereals, pumpkin seeds, white beans, chickpeas, and dark leafy greens. Pair them with vitamin C-rich foods: orange juice, bell peppers, tomatoes, strawberries, and broccoli. Avoid pairing iron-rich plant foods with calcium-rich foods at the same meal — calcium inhibits iron absorption.

How many servings of vegetables does a preschooler need per day?

The USDA MyPlate recommendation for preschoolers is 1–2 cups of vegetables per day (about 2–3 servings). For reference, a serving for a preschooler is approximately 2–3 tablespoons (their palm full). Because preschoolers have small stomachs, frequency of offering matters as much as serving size. Offer vegetables at every meal and snack across the day rather than trying to deliver all servings in one sitting.

Related reading: See also our breakfast ideas guide and our rainbow snack board guide for more ideas on this topic.

🎓 Skills Your Child Will Develop

• 🌍 Environmental Awareness — Understanding where food comes from and how food choices affect the planet begins the environmental literacy that leads to conscious, sustainable food choices throughout life.
• 🌈 Sensory Exploration — Experiencing the tastes, textures, smells, and colors of different foods expands sensory tolerance and — over many exposures — is the most evidence-based pathway to accepting previously rejected foods.
• 🧪 Science Literacy — Understanding where food comes from, how cooking changes its properties, and what nutrients do in the body connects food experiences to biology, chemistry, and the broader scientific understanding of the natural world.
• 🤝 Family & Cultural Connection — Sharing meals and preparing traditional family foods connects children to family history, cultural identity, and the social bonds that family mealtimes — one of the strongest protective factors in child development — provide.

Include your preschooler in new year's resolutions for healthier eating.The good news is, healthy eating goals benefit the entire family. Many of these tips involve replacing one food with a more nutrient dense version - a simple goal. Others may take some time to become daily habits. Either way, you'll be helping your preschooler form healthy eating habits for optimal growth and development.

1. Use whole wheat bread instead of white bread. With each sandwich (2 slices bread), your preschooler gets 3-6 grams of extra fiber.

2. Replace high sugar breakfast cereals with lower sugar options or whole grain cereals like oatmeal. Your preschooler will get fewer calories from added sugar and she'll be enjoying grains in their more natural form.

3. Limit fruit juice to 4-6 ounces per day. Dilute the juice with water if you want to serve it more than once a day.

4. Eat with your preschooler. As often as possible, sit down together as a family for meals and snacks.

5. Serve lower fat or non fat milk in place of whole milk. Children older than two are advised to drink lower fat alternatives to whole milk.

6. Enjoy healthy food yourself. Being a good role model is the best way to shape healthy habits in your preschooler.

7. Plan meals and snacks around nutrient dense foods like beans, fruits, vegetables, nuts, and whole grains.

8. Limit the everyday use of foods high in added sugars like fruit drinks, soda, sports drinks, candy, processed fruit snacks, and sweet desserts.

9. Substitute whole wheat flour for some or all of the white flour when baking muffins, cookies or bread.

10. Plan fun food activities with your preschooler. Cook together, plant a small vegetable garden, visit a U-Pick farm this summer and do taste tests of new foods.

Questions to Ask Your Child

Use these open-ended prompts to extend the learning during or after the activity:

• "What does this taste like — can you describe it in three words?"
• "What other foods have a similar color or texture?"
• "Do you think you'd like this more warm or cold?"
• "What does your body feel like after eating something healthy?"
• "If you were going to make this yourself, what's the first thing you'd do?"
• "What would you add to change the flavor?"

There are no right or wrong answers to any of these questions. The goal is to keep the conversation going, model curious thinking, and give your child practice putting their experience into words.