Child Nutrition Database
The Child Nutrition Database (CNDB) is a required part of the nutrient analysis software approved by USDA for use in the National School Lunch Program and School Breakfast Program. It is a nutrient database of over 10,000 food items.
The CNDB includes food product nutrient data collected for the following 18 nutrients: calories, total fat, saturated fat, trans fat, cholesterol, sodium, carbohydrate, dietary fiber, protein, vitamin A, vitamin C, vitamin D, calcium, potassium, iron, ash, total sugars, and moisture.
The CNDB includes nutrient data from the USDA National Nutrient Database for Standard Reference (SR) Legacy Release, data for the USDA Standardized Recipes and USDA Foods in Schools, and data collected from food manufacturers for products produced for and marketed to school food service.
The CNDB is usually updated once each year in the spring. Software companies with nutrient analysis software approved by USDA are required to annually update their software with the current release of the CNDB.
The 24th Release of the CNDB (CN24) is available to download. USDA-approved software must be updated to include CN24.
Download the Current Version of the Child Nutrition Database
The most recent version (CN24) of the CNDB is available on this website in Excel and CSV (comma-separated values) formats. For each file format there is one zipped file which includes five files, one for each table in the CNDB:
- Food Description Table (FDES)
- Food Category Name Table (CTGNME)
- Weights Table (WGHT)
- Nutrient Values Table (NUTVAL)
- Nutrient Description Table (NUTDES)
To download this version of the CNDB please right-click on the link for the zipped file for the desired format, Excel or CSV (one zipped file per format), and “save link as…”. After saving the zipped file, use your computer’s software to unzip the files (usually this is found by right clicking on the zipped file in your directory).
Please also download the Child Nutrition Database Documentation (corrected version 7/2/2021) that explains the tables and fields in this database.
The CNDB is available in additional file formats to software developers on the CNP Approved Nutrition Software PartnerWeb (SharePoint) site and to other interested persons upon request.
Please contact firstname.lastname@example.org for additional information about the CNDB.
Data is collected by use of the following OMB approved data collection process:
OMB Number: 0584-0494
Expiration: April 30, 2024