---
title: "NutritionReferenceSize"
url: "https://developer-qual.migros.ch/apis/quality-data-8/versions/aa2147b3-5aa1-4f7f-a449-bd7dc3796d65/schemas/NutritionReferenceSize"
---

> Full API specification: https://developer-qual.migros.ch/apis/quality-data-8/versions/aa2147b3-5aa1-4f7f-a449-bd7dc3796d65.md

# NutritionReferenceSize

## OpenAPI definition

```yaml
openapi: 3.0.0
info:
  title: Quality Data
  version: "8"
servers:
  - description: Public Kong Gateway URL
    url: https://api-qual.migros.ch
components:
  schemas:
    Nutrient:
      description: Represents an entry in the nutrition facts.
      properties:
        code:
          description: |-
            Code from source system.

            Used for legacy version output and debugging.
          type: string
        name:
          type: string
        operator:
          nullable: true
          type: string
        pictogram_name:
          description: Name of nutrient for display in the pictogram.
          nullable: true
          type: string
        quantity:
          description: Quantity information.
          nullable: true
          oneOf:
            - $ref: "#/components/schemas/NutrientQuantity"
        rating:
          description: >-
            FSA rating information for this nutrient.


            This is only set on the "standard" nutrition facts (not "portion")
            and only for selected nutrients, e.g. sugar, salt, fat.
          nullable: true
          oneOf:
            - $ref: "#/components/schemas/NutrientRating"
        rda:
          description: Information about Recommended Dietary Allowances (RDA).
          nullable: true
          oneOf:
            - $ref: "#/components/schemas/NutrientRda"
      required:
        - code
        - name
      type: object
    Base:
      properties:
        description:
          description: Base description.
          nullable: true
          type: string
        operator:
          description: Base operator.
          nullable: true
          type: string
        quantity:
          description: Base quantity.
          nullable: true
          oneOf:
            - $ref: "#/components/schemas/ValueWithUnit"
      type: object
    NutrientQuantity:
      properties:
        alternate:
          nullable: true
          oneOf:
            - $ref: "#/components/schemas/ValueWithUnit"
        numeric_value:
          example: 0.1
          format: float
          type: number
        unit:
          example: g
          nullable: true
          type: string
        value:
          description: Alternate quantity information.
          example: 0.10 g
          type: string
      type: object
    NutrientRating:
      description: Nutrition guidance about a nutrient.
      properties:
        hex_color:
          type: string
        icon:
          nullable: true
          oneOf:
            - $ref: "#/components/schemas/Image"
        text:
          type: string
        value:
          description: The hexadecimal color code for this rating that is also used in the
            icon.
          type: integer
      required:
        - value
        - text
        - hex_color
      type: object
    NutrientRda:
      description: Represents an entry in the nutrition facts.
      properties:
        operator:
          description: Recommended daily allowance operator.
          nullable: true
          type: string
        percent:
          description: Recommended daily allowance in percent.
          format: float
          type: number
      required:
        - percent
      type: object
    ValueWithUnit:
      properties:
        numeric_value:
          description: Value as number for calculation or custom display.
          format: float
          nullable: true
          type: number
        unit:
          description: Unit of the value.
          nullable: true
          type: string
        value:
          description: Value as a string for display.
          nullable: true
          type: string
      type: object
    Image:
      description: An image and its properties.
      properties:
        code:
          description: Code for the image, useful for pictograms.
          nullable: true
          type: string
        description:
          description: Image description, useful for example as alt attribute.
          nullable: true
          type: string
        original:
          description: Full size image.
          type: string
        stack:
          description: Image URL with a placeholder for a Rokka {stack}.
          type: string
      type: object
    NutritionReferenceSize:
      properties:
        additional_nutrients:
          description: List of additional nutrients.
          items:
            $ref: "#/components/schemas/Nutrient"
          nullable: true
          type: array
        base:
          nullable: true
          oneOf:
            - $ref: "#/components/schemas/Base"
        nutrients:
          description: List of nutrients.
          items:
            $ref: "#/components/schemas/Nutrient"
          nullable: true
          type: array
        preparation_description:
          description: Preparation used for calculating the nutrition facts.
          nullable: true
          type: string
        preparation_state:
          description: Preparation state.
          nullable: true
          type: string
      type: object
```