Health Connect Nutrition Records Export Format
The Nutrition Records Export contains data about what nutrients were consumed as part of a meal or food item recorded by users.
- File Prefix: `HealthConnectRecords_Nutrition`
- Nutrients File Prefix (CSV Format): `HealthConnectRecords_Nutrition_Nutrients`
Data Fields
|
Field |
Description |
|---|---|
|
|
A unique key for this Health Connect Record, used to cross-reference entries in the Nutrients (CSV) file. |
|
|
The identifier of the participant this record is for. Can be used to cross reference with Participants. |
|
|
The stable, automatically generated, internal system identifier for this participant. Universally unique identifier (UUID). |
|
|
The package name of the application that generated this record. |
|
|
When the data was last modified (or originally created) by the application, in ISO 8601 format. Is always in UTC. |
|
|
Optional client-supplied record unique data identifier associated with this record. |
|
|
Optional client-supplied version associated with this record. |
|
|
Optional client-supplied manufacturer of the device associated with this record. |
|
|
Optional client-supplied model of the device associated with this record. |
|
|
Optional client-supplied manufacturer of the device associated with this record. |
|
|
Whether the record was generated manually or automatically, if known. |
|
|
The date MyDataHelps received the data from Health Connect, in ISO 8601 format. Is always in UTC. |
|
|
The time the record started, in ISO 8601 format. Includes timezone offset information. |
|
|
Whether the time zone offset applied to `StartTime` was derived from the mobile device's zone offset when the data was uploaded. "True" if derived in this way, "False", Null (CSV) or missing property (JSON) if zone offset was provided by Health Connect. |
|
|
The time the record ended, in ISO 8601 format. Includes timezone offset information. |
|
|
Whether the time zone offset applied to `EndTime` was derived from the mobile device's zone offset when the data was uploaded. "True" if derived in this way, "False", Null (CSV) or missing property (JSON) if zone offset was provided by Health Connect. |
|
|
The name of this nutrition record. |
|
|
The type of meal related to this nutrition record, one of:
|
|
|
The name of the nutrient consumed. |
|
|
The amount of the nutrient consumed, in `Type` units. |
|
|
The unit of measure of nutrient `Value`. |
Sample CSV Export
Nutrition Records
HealthConnectRecordKey,ParticipantIdentifier,ParticipantID,MetadataDataOriginPackageName,MetadataLastModifiedTime,MetadataClientRecordID,MetadataClientRecordVersion,MetadataDeviceManufacturer,MetadataDeviceModel,MetadataDeviceType,MetadataRecordingMethod,InsertedDate,StartTime,StartZoneOffsetSetAtUpload,EndTime,EndZoneOffsetSetAtUpload,Name,MealType
d0000000-76d9-4ae7-956a-2e0e17c01fd8,TST123456,1be320d5-57fa-4860-8fa2-033b27038c4e,androidx.health.connect.client.devtool,2025-06-05T15:31:41.139Z,,0,,,TYPE_SMART_DISPLAY,RECORDING_METHOD_MANUAL_ENTRY,2025-10-28T19:56:37Z,2025-06-05T11:01:28.004-04:00,,2025-06-05T11:31:28.004-04:00,,,MEAL_TYPE_BREAKFAST
Nutrition Nutrients
HealthConnectRecordKey,NutrientName,Value,Type
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Biotin,1,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Caffeine,2,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Calcium,3,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Chloride,4,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Cholesterol,5,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Chromium,6,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Copper,7,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,DietaryFiber,8,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Energy,9,KILOCALORIES
d0000000-76d9-4ae7-956a-2e0e17c01fd8,EnergyFromFat,10,KILOCALORIES
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Folate,11,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,FolicAcid,12,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Iodine,13,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Iron,14,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Magnesium,15,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Manganese,16,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Molybdenum,17,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,MonounsaturatedFat,18,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Niacin,19,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,PantothenicAcid,20,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Phosphorus,21,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,PolyunsaturatedFat,22,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Potassium,23,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Protein,24,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Riboflavin,25,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,SaturatedFat,26,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Selenium,27,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Sodium,28,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Sugar,29,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Thiamin,30,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,TotalCarbohydrate,31,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,TotalFat,32,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,TransFat,33,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,UnsaturatedFat,34,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,VitaminA,35,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,VitaminB12,36,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,VitaminB6,37,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,VitaminC,38,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,VitaminD,39,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,VitaminE,40,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,VitaminK,41,GRAMS
d0000000-76d9-4ae7-956a-2e0e17c01fd8,Zinc,42,GRAMS
Sample JSON Export
{
"HealthConnectRecordKey": "d0000000-76d9-4ae7-956a-2e0e17c01fd8",
"ParticipantIdentifier": "TST123456",
"ParticipantID": "1be320d5-57fa-4860-8fa2-033b27038c4e",
"InsertedDate": "2025-10-28T19:56:37Z",
"Metadata": {
"DataOriginPackageName": "androidx.health.connect.client.devtool",
"LastModifiedTime": "2025-06-05T15:31:41.139Z",
"ClientRecordVersion": 0,
"Device": {
"Type": "TYPE_SMART_DISPLAY"
},
"RecordingMethod": "RECORDING_METHOD_MANUAL_ENTRY"
},
"StartTime": "2025-06-05T11:01:28.004-04:00",
"EndTime": "2025-06-05T11:31:28.004-04:00",
"Name": "",
"MealType": "MEAL_TYPE_BREAKFAST",
"Nutrients": [
{
"NutrientName": "Biotin",
"Value": 1.0,
"Type": "GRAMS"
},
{
"NutrientName": "Caffeine",
"Value": 2.0,
"Type": "GRAMS"
},
{
"NutrientName": "Calcium",
"Value": 3.0,
"Type": "GRAMS"
},
{
"NutrientName": "Chloride",
"Value": 4.0,
"Type": "GRAMS"
},
{
"NutrientName": "Cholesterol",
"Value": 5.0,
"Type": "GRAMS"
},
{
"NutrientName": "Chromium",
"Value": 6.0,
"Type": "GRAMS"
},
{
"NutrientName": "Copper",
"Value": 7.0,
"Type": "GRAMS"
},
{
"NutrientName": "DietaryFiber",
"Value": 8.0,
"Type": "GRAMS"
},
{
"NutrientName": "Energy",
"Value": 9.0,
"Type": "KILOCALORIES"
},
{
"NutrientName": "EnergyFromFat",
"Value": 10.0,
"Type": "KILOCALORIES"
},
{
"NutrientName": "Folate",
"Value": 11.0,
"Type": "GRAMS"
},
{
"NutrientName": "FolicAcid",
"Value": 12.0,
"Type": "GRAMS"
},
{
"NutrientName": "Iodine",
"Value": 13.0,
"Type": "GRAMS"
},
{
"NutrientName": "Iron",
"Value": 14.0,
"Type": "GRAMS"
},
{
"NutrientName": "Magnesium",
"Value": 15.0,
"Type": "GRAMS"
},
{
"NutrientName": "Manganese",
"Value": 16.0,
"Type": "GRAMS"
},
{
"NutrientName": "Molybdenum",
"Value": 17.0,
"Type": "GRAMS"
},
{
"NutrientName": "MonounsaturatedFat",
"Value": 18.0,
"Type": "GRAMS"
},
{
"NutrientName": "Niacin",
"Value": 19.0,
"Type": "GRAMS"
},
{
"NutrientName": "PantothenicAcid",
"Value": 20.0,
"Type": "GRAMS"
},
{
"NutrientName": "Phosphorus",
"Value": 21.0,
"Type": "GRAMS"
},
{
"NutrientName": "PolyunsaturatedFat",
"Value": 22.0,
"Type": "GRAMS"
},
{
"NutrientName": "Potassium",
"Value": 23.0,
"Type": "GRAMS"
},
{
"NutrientName": "Protein",
"Value": 24.0,
"Type": "GRAMS"
},
{
"NutrientName": "Riboflavin",
"Value": 25.0,
"Type": "GRAMS"
},
{
"NutrientName": "SaturatedFat",
"Value": 26.0,
"Type": "GRAMS"
},
{
"NutrientName": "Selenium",
"Value": 27.0,
"Type": "GRAMS"
},
{
"NutrientName": "Sodium",
"Value": 28.0,
"Type": "GRAMS"
},
{
"NutrientName": "Sugar",
"Value": 29.0,
"Type": "GRAMS"
},
{
"NutrientName": "Thiamin",
"Value": 30.0,
"Type": "GRAMS"
},
{
"NutrientName": "TotalCarbohydrate",
"Value": 31.0,
"Type": "GRAMS"
},
{
"NutrientName": "TotalFat",
"Value": 32.0,
"Type": "GRAMS"
},
{
"NutrientName": "TransFat",
"Value": 33.0,
"Type": "GRAMS"
},
{
"NutrientName": "UnsaturatedFat",
"Value": 34.0,
"Type": "GRAMS"
},
{
"NutrientName": "VitaminA",
"Value": 35.0,
"Type": "GRAMS"
},
{
"NutrientName": "VitaminB12",
"Value": 36.0,
"Type": "GRAMS"
},
{
"NutrientName": "VitaminB6",
"Value": 37.0,
"Type": "GRAMS"
},
{
"NutrientName": "VitaminC",
"Value": 38.0,
"Type": "GRAMS"
},
{
"NutrientName": "VitaminD",
"Value": 39.0,
"Type": "GRAMS"
},
{
"NutrientName": "VitaminE",
"Value": 40.0,
"Type": "GRAMS"
},
{
"NutrientName": "VitaminK",
"Value": 41.0,
"Type": "GRAMS"
},
{
"NutrientName": "Zinc",
"Value": 42.0,
"Type": "GRAMS"
}
]
}