Skip to main content


Open Main MenuClose Main Menu

Portions for Preschoolers

Two infant children playing with a ball.Your child is a ball of energy! Do you ever wonder if they are getting enough or too much to eat? Help your child get enough of the foods they need by providing meals and snacks at the same time every day. Offer foods from each of the five food groups in the amount right for them. The five food groups are: grains, vegetables, fruits, dairy and protein. Whole grains, fruits and vegetables provide fiber good for your child’s health and helps your child feel full. Dairy and protein also are good for your child’s health and help them grow strong.


How much does my child need?

The following chart is how much of each food group your 3- to 4-year-old needs in a day. The total amount should be divided into smaller amounts and served in meals and snacks during the day.

  • Grains 4 to 5 ounces (about four to five servings)A plate, knife, fork and spoon.
  • Vegetables: 1½ cups (about five to six servings)
  • Fruits: 1 to 1½ cups (about five to six servings)
  • Milk & Dairy: 2 to 2 ½ cups (about four servings)
  • Protein Foods: 2 to 4 ounces (about two servings)


What is a child size serving?

Keep in mind that your child’s stomach is about the size of their fist. It does not hold a lot of food at one time.


To help your child eat the amount of food right for him or her, use the following guides for child size servings.

  • A serving of bread is about ½ slice.
  • A serving of fruit, vegetables or beans is about 1 tablespoon for each year of his or her age.


Parent provides, child decides

Your child may not eat a whole serving at one time. That is okay. A half serving may be Two children holding hands.enough for their small stomach. Each child’s needs are different. Also, your child’s appetite may change from day to day. For these reasons, it is better not to force your child to eat or keep your hungry child from eating. The parent’s job is to provide meals and snacks at the same time every day. Offer child-sized servings of healthful foods from the five food groups. Then trust your child to eat the amount that is right for him or her.


Reviewed by: Jenni Kinsey, MS, RD, LD & Hasina Rakotomanana, MS.



USDA. (2018). How much does my preschooler need? Retrieved from:


Deana Hildebrand

PhD., RD,LD, Associate Professor & Extension Specialist

Christine Walters

RDN, LD, MS, Extension Program Assistant
Oklahoma Cooperative Extension Service
Nutritional Sciences Department, Oklahoma State University

Was this information helpful?
Fact Sheet
Impact of Child Nutrition Programs Offered in Schools on Daily Nutrition and Dietary Quality

Learn about the impact that child nutritional programs offered in schools have on the quality of children's diet and daily nutrition.

Baby & Child NutritionHealth, Nutrition & WellnessNutrition
Fact Sheet
Iron is Important During Pregnancy

The importance of maintaining iron levels during pregnancy for fetal development and how to maintain those levels.

Adult NutritionBaby & Child NutritionHealth, Nutrition & WellnessNutrition
Fact Sheet
Calcium and Vitamin D: The Bone Builders

The importance of consuming calcium and vitamin d during pregnancy and their role in preventing conditions such as osteoporosis.

Adult NutritionBaby & Child NutritionHealth, Nutrition & WellnessNutrition
Fact Sheet
Alcohol During Pregnancy

When you drink wine, beer, liquor or any type of alcohol during pregnancy, so does your unborn baby. No amount of alcohol is safe to drink - even moderate drinking during the first or second month of pregnancy can harm your baby. Drinking alcohol during pregnancy can cause many lifelong health problems for your baby.

Baby & Child NutritionHealth, Nutrition & WellnessNutrition
Back To Top