{
  "status": "verified-estimate",
  "perServing": {
    "calories": 442,
    "protein": 17.8,
    "carbs": 50.3,
    "fat": 19.5,
    "sugar": 9
  },
  "servings": 4,
  "servingBasis": "1/4 of the complete recipe; finished serving weight not measured",
  "ingredientSnapshot": [
    "600 g refrigerated spinach-and-ricotta ravioli",
    "40 g unsalted butter",
    "2 garlic cloves, minced",
    "120 g baby spinach, finely chopped",
    "40 g grated Parmesan",
    "1 tbsp lemon juice",
    "¼ tsp black pepper",
    "Salt for cooking water"
  ],
  "method": "Ingredient-sum estimate using USDA with documented primary-source supplements; complete recipe divided by stated servings",
  "sources": [
    "https://fdc.nal.usda.gov/food-details/167747/nutrients",
    "https://fdc.nal.usda.gov/food-details/168462/nutrients",
    "https://fdc.nal.usda.gov/food-details/169230/nutrients",
    "https://fdc.nal.usda.gov/food-details/170848/nutrients",
    "https://fdc.nal.usda.gov/food-details/170931/nutrients",
    "https://fdc.nal.usda.gov/food-details/173430/nutrients",
    "https://fdc.nal.usda.gov/food-details/2607627/nutrients",
    "https://fdc.nal.usda.gov/fdc-datasets/FoodData_Central_sr_legacy_food_csv_2018-04.zip"
  ],
  "notes": [
    "Estimated from listed ingredient amounts and USDA nutrient profiles, divided by the stated number of servings. Not laboratory analysis or kitchen testing.",
    "The ingredient-sum method uses raw or cooked food profiles matching the ingredient state. Moisture gain/loss does not change the stated serving count. No general cooking/fermentation nutrient-retention factors are applied.",
    "Unless a discard/absorption blocker is listed, all measured pan fats and sauces are assumed consumed. Actual amounts left in pans, on utensils or during cooking can reduce intake. Optional additions are excluded when noted.",
    "Calories are kcal. Protein, total carbohydrate, total fat and total sugar are grams. Total carbohydrate includes fiber; these are not net carbs. No %DV or FDA-compliance claim.",
    "Null means unavailable, never zero. Sodium and fiber are omitted because retention, brands, rinsing and missing source rows make them less reliable here.",
    "Unspecified refrigerated spinach-and-ricotta ravioli modeled as Rana Spinach & Ricotta Ravioli, USDA branded snapshot published 2023-07-13."
  ],
  "ingredients": [
    {
      "sourceIndex": 0,
      "sourceText": "600 g refrigerated spinach-and-ricotta ravioli",
      "components": [
        {
          "status": "mapped",
          "ingredientKey": "branded_2607627",
          "fdc_id": "2607627",
          "foodDescription": "SPINACH & RICOTTA RAVIOLI , SPINACH; RICOTTA",
          "foodState": "As sold, before recipe preparation",
          "quantity": 600,
          "unit": "g",
          "grams": 600,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient gram weight"
          },
          "per100g": {
            "calories": 214,
            "protein": 8.74,
            "carbs": 32,
            "fat": 5.83,
            "sugar": 5.83
          },
          "contribution": {
            "calories": 1284,
            "protein": 52.44,
            "carbs": 192,
            "fat": 34.98,
            "sugar": 34.98
          },
          "notes": [
            "Unspecified refrigerated spinach-and-ricotta ravioli modeled as Rana Spinach & Ricotta Ravioli, USDA branded snapshot published 2023-07-13.",
            "Manufacturer label-derived nutrient values are rounded and brand-specific. They are a representative estimate, not a guarantee for all brands."
          ],
          "sourceType": "USDA Branded",
          "publishedDate": "2023-07-13",
          "sourceNutrientRows": {
            "protein": {
              "nutrientId": 1003,
              "nutrientName": "Protein",
              "nutrientNumber": "203",
              "unitName": "G",
              "derivationCode": "LCCS",
              "derivationDescription": "Calculated from value per serving size measure",
              "derivationId": 70,
              "value": 8.74,
              "foodNutrientSourceId": 9,
              "foodNutrientSourceCode": "12",
              "foodNutrientSourceDescription": "Manufacturer's analytical; partial documentation",
              "rank": 600,
              "indentLevel": 1,
              "foodNutrientId": 32586571
            },
            "fat": {
              "nutrientId": 1004,
              "nutrientName": "Total lipid (fat)",
              "nutrientNumber": "204",
              "unitName": "G",
              "derivationCode": "LCCS",
              "derivationDescription": "Calculated from value per serving size measure",
              "derivationId": 70,
              "value": 5.83,
              "foodNutrientSourceId": 9,
              "foodNutrientSourceCode": "12",
              "foodNutrientSourceDescription": "Manufacturer's analytical; partial documentation",
              "rank": 800,
              "indentLevel": 1,
              "foodNutrientId": 32586572,
              "percentDailyValue": 8
            },
            "carbs": {
              "nutrientId": 1005,
              "nutrientName": "Carbohydrate, by difference",
              "nutrientNumber": "205",
              "unitName": "G",
              "derivationCode": "LCCS",
              "derivationDescription": "Calculated from value per serving size measure",
              "derivationId": 70,
              "value": 32,
              "foodNutrientSourceId": 9,
              "foodNutrientSourceCode": "12",
              "foodNutrientSourceDescription": "Manufacturer's analytical; partial documentation",
              "rank": 1110,
              "indentLevel": 2,
              "foodNutrientId": 32586573,
              "percentDailyValue": 12
            },
            "calories": {
              "nutrientId": 1008,
              "nutrientName": "Energy",
              "nutrientNumber": "208",
              "unitName": "KCAL",
              "derivationCode": "LCCS",
              "derivationDescription": "Calculated from value per serving size measure",
              "derivationId": 70,
              "value": 214,
              "foodNutrientSourceId": 9,
              "foodNutrientSourceCode": "12",
              "foodNutrientSourceDescription": "Manufacturer's analytical; partial documentation",
              "rank": 300,
              "indentLevel": 1,
              "foodNutrientId": 32586574
            },
            "sugar": {
              "nutrientId": 2000,
              "nutrientName": "Total Sugars",
              "nutrientNumber": "269",
              "unitName": "G",
              "derivationCode": "LCCS",
              "derivationDescription": "Calculated from value per serving size measure",
              "derivationId": 70,
              "value": 5.83,
              "foodNutrientSourceId": 9,
              "foodNutrientSourceCode": "12",
              "foodNutrientSourceDescription": "Manufacturer's analytical; partial documentation",
              "rank": 1510,
              "indentLevel": 3,
              "foodNutrientId": 32586575
            }
          }
        }
      ]
    },
    {
      "sourceIndex": 1,
      "sourceText": "40 g unsalted butter",
      "components": [
        {
          "ingredientKey": "butter",
          "fdc_id": "173430",
          "foodDescription": "Butter, without salt",
          "foodState": "Butter, without salt",
          "quantity": 40,
          "unit": "g",
          "notes": [
            "Unspecified butter modeled as unsalted."
          ],
          "grams": 40,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 717,
            "protein": 0.85,
            "carbs": 0.06,
            "fat": 81.11,
            "sugar": 0.06
          },
          "contribution": {
            "calories": 286.8,
            "protein": 0.34,
            "carbs": 0.024,
            "fat": 32.444,
            "sugar": 0.024
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 2,
      "sourceText": "2 garlic cloves, minced",
      "components": [
        {
          "ingredientKey": "garlic",
          "fdc_id": "169230",
          "foodDescription": "Garlic, raw",
          "foodState": "Garlic, raw",
          "quantity": 2,
          "unit": "each",
          "notes": [],
          "grams": 6,
          "conversion": {
            "type": "USDA-food-portion",
            "portionRow": {
              "id": "84480",
              "fdc_id": "169230",
              "seq_num": "3",
              "amount": "1",
              "measure_unit_id": "9999",
              "portion_description": "",
              "modifier": "clove",
              "gram_weight": "3",
              "data_points": "",
              "footnote": "",
              "min_year_acquired": ""
            },
            "scaling": "2.0 each; 16 tbsp = 48 tsp = 1 US customary cup; 1 cup = 236.5882365 ml when converting metric liquid volume.",
            "weightAssumption": "Representative USDA unit size for unspecified count."
          },
          "per100g": {
            "calories": 149,
            "protein": 6.36,
            "carbs": 33.06,
            "fat": 0.5,
            "sugar": 1
          },
          "contribution": {
            "calories": 8.94,
            "protein": 0.38160000000000005,
            "carbs": 1.9836,
            "fat": 0.03,
            "sugar": 0.06
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 3,
      "sourceText": "120 g baby spinach, finely chopped",
      "components": [
        {
          "ingredientKey": "spinach",
          "fdc_id": "168462",
          "foodDescription": "Spinach, raw",
          "foodState": "Spinach, raw",
          "quantity": 120,
          "unit": "g",
          "notes": [],
          "grams": 120,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 23,
            "protein": 2.86,
            "carbs": 3.63,
            "fat": 0.39,
            "sugar": 0.42
          },
          "contribution": {
            "calories": 27.6,
            "protein": 3.432,
            "carbs": 4.356,
            "fat": 0.468,
            "sugar": 0.504
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 4,
      "sourceText": "40 g grated Parmesan",
      "components": [
        {
          "ingredientKey": "parmesan",
          "fdc_id": "170848",
          "foodDescription": "Cheese, parmesan, hard",
          "foodState": "Cheese, parmesan, hard",
          "quantity": 40,
          "unit": "g",
          "notes": [
            "Hard Parmesan is the representative nutrient profile for grated Parmesan or vegetarian Italian-style hard cheese; rennet does not determine nutrient values."
          ],
          "grams": 40,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 392,
            "protein": 35.75,
            "carbs": 3.22,
            "fat": 25,
            "sugar": 0.11
          },
          "contribution": {
            "calories": 156.8,
            "protein": 14.3,
            "carbs": 1.288,
            "fat": 10,
            "sugar": 0.044000000000000004
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 5,
      "sourceText": "1 tbsp lemon juice",
      "components": [
        {
          "ingredientKey": "lemon_juice",
          "fdc_id": "167747",
          "foodDescription": "Lemon juice, raw",
          "foodState": "Lemon juice, raw",
          "quantity": 1,
          "unit": "tbsp",
          "notes": [],
          "grams": 15.25,
          "conversion": {
            "type": "USDA-food-portion",
            "portionRow": {
              "id": "81887",
              "fdc_id": "167747",
              "seq_num": "1",
              "amount": "1",
              "measure_unit_id": "9999",
              "portion_description": "",
              "modifier": "cup",
              "gram_weight": "244",
              "data_points": "",
              "footnote": "",
              "min_year_acquired": ""
            },
            "scaling": "1.0 tbsp; 16 tbsp = 48 tsp = 1 US customary cup; 1 cup = 236.5882365 ml when converting metric liquid volume.",
            "weightAssumption": "USDA household weight for the specified food and form."
          },
          "per100g": {
            "calories": 22,
            "protein": 0.35,
            "carbs": 6.9,
            "fat": 0.24,
            "sugar": 2.52
          },
          "contribution": {
            "calories": 3.355,
            "protein": 0.05337499999999999,
            "carbs": 1.0522500000000001,
            "fat": 0.036599999999999994,
            "sugar": 0.3843
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 6,
      "sourceText": "¼ tsp black pepper",
      "components": [
        {
          "ingredientKey": "black_pepper",
          "fdc_id": "170931",
          "foodDescription": "Spices, pepper, black",
          "foodState": "Spices, pepper, black",
          "quantity": 0.25,
          "unit": "tsp",
          "notes": [],
          "grams": 0.575,
          "conversion": {
            "type": "USDA-food-portion",
            "portionRow": {
              "id": "87560",
              "fdc_id": "170931",
              "seq_num": "1",
              "amount": "1",
              "measure_unit_id": "9999",
              "portion_description": "",
              "modifier": "tsp, ground",
              "gram_weight": "2.3",
              "data_points": "63",
              "footnote": "",
              "min_year_acquired": ""
            },
            "scaling": "0.25 tsp; 16 tbsp = 48 tsp = 1 US customary cup; 1 cup = 236.5882365 ml when converting metric liquid volume.",
            "weightAssumption": "USDA household weight for the specified food and form."
          },
          "per100g": {
            "calories": 251,
            "protein": 10.39,
            "carbs": 63.95,
            "fat": 3.26,
            "sugar": 0.64
          },
          "contribution": {
            "calories": 1.44325,
            "protein": 0.0597425,
            "carbs": 0.3677125,
            "fat": 0.018744999999999998,
            "sugar": 0.00368
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 7,
      "sourceText": "Salt for cooking water",
      "components": [
        {
          "status": "excluded",
          "reason": "Salted cooking water discarded - no macronutrients and sodium not estimated"
        }
      ]
    }
  ],
  "missingNutrients": {},
  "perNutrientStatus": {
    "calories": "verified-estimate",
    "protein": "verified-estimate",
    "carbs": "verified-estimate",
    "fat": "verified-estimate",
    "sugar": "verified-estimate"
  },
  "unroundedPerServing": {
    "calories": 442.2345625,
    "protein": 17.751679375000002,
    "carbs": 50.267890625,
    "fat": 19.494336250000003,
    "sugar": 8.999995
  },
  "reviewedAt": "2026-10-06",
  "inputSha256": "644e1c9f6dfdd395aa44dd4d4ea0d0e1b3abbe4d85c8670e19f6b35434161d7e"
}