{
  "status": "verified-estimate",
  "perServing": {
    "calories": 398,
    "protein": 38.2,
    "carbs": 47.4,
    "fat": 6.4,
    "sugar": 5.7
  },
  "servings": 4,
  "servingBasis": "1/4 of the complete recipe; finished serving weight not measured",
  "ingredientSnapshot": [
    "600 g raw large shrimp, peeled, deveined and tails removed, kept refrigerated",
    "200 g dry instant Moroccan couscous",
    "300 g water, for the couscous",
    "100 g hot water, for the saffron",
    "0.15 g saffron threads, a generous pinch",
    "400 g canned diced tomatoes with their juices",
    "100 g shallots, finely chopped",
    "9 g garlic, minced",
    "20 g olive oil, divided",
    "3 g fine salt, divided",
    "0.5 g ground black pepper",
    "8 g flat-leaf parsley, finely chopped"
  ],
  "method": "Ingredient-sum estimate using USDA with documented primary-source supplements; complete recipe divided by stated servings",
  "sources": [
    "https://assets.publishing.service.gov.uk/media/60538b91e90e07527df82ae4/McCance_Widdowsons_Composition_of_Foods_Integrated_Dataset_2021..xlsx",
    "https://fdc.nal.usda.gov/food-details/169230/nutrients",
    "https://fdc.nal.usda.gov/food-details/169699/nutrients",
    "https://fdc.nal.usda.gov/food-details/170051/nutrients",
    "https://fdc.nal.usda.gov/food-details/170416/nutrients",
    "https://fdc.nal.usda.gov/food-details/170499/nutrients",
    "https://fdc.nal.usda.gov/food-details/170931/nutrients",
    "https://fdc.nal.usda.gov/food-details/170934/nutrients",
    "https://fdc.nal.usda.gov/food-details/171413/nutrients",
    "https://fdc.nal.usda.gov/food-details/173468/nutrients",
    "https://fdc.nal.usda.gov/food-details/174158/nutrients",
    "https://fdc.nal.usda.gov/food-details/175179/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."
  ],
  "ingredients": [
    {
      "sourceIndex": 0,
      "sourceText": "600 g raw large shrimp, peeled, deveined and tails removed, kept refrigerated",
      "components": [
        {
          "ingredientKey": "shrimp",
          "fdc_id": "175179",
          "foodDescription": "Crustaceans, shrimp, raw",
          "foodState": "Crustaceans, shrimp, raw",
          "quantity": 600,
          "unit": "g",
          "notes": [
            "Missing SR Legacy total sugar supplied by the primary CoFID raw king-prawn profile (Penaeus vannamei, 9 chilled/frozen product samples); species is a representative assumption."
          ],
          "grams": 600,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 85,
            "protein": 20.1,
            "carbs": 0,
            "fat": 0.51,
            "sugar": 0
          },
          "contribution": {
            "calories": 510,
            "protein": 120.6,
            "carbs": 0,
            "fat": 3.06,
            "sugar": 0
          },
          "status": "mapped",
          "supplementaryNutrients": {
            "sugar": {
              "foodCode": "16-387",
              "foodDescription": "Prawns, king, raw",
              "dataset": "UK Public Health England CoFID 2021",
              "worksheet": "1.3 Proximates",
              "excelRow": 2247,
              "column": "Total sugars (g)",
              "per100g": 0,
              "source_url": "https://assets.publishing.service.gov.uk/media/60538b91e90e07527df82ae4/McCance_Widdowsons_Composition_of_Foods_Integrated_Dataset_2021..xlsx"
            }
          }
        }
      ]
    },
    {
      "sourceIndex": 1,
      "sourceText": "200 g dry instant Moroccan couscous",
      "components": [
        {
          "ingredientKey": "couscous",
          "fdc_id": "169699",
          "foodDescription": "Couscous, dry",
          "foodState": "Couscous, dry",
          "quantity": 200,
          "unit": "g",
          "notes": [
            "Missing SR Legacy total sugar supplied by the matching food/state in primary UK CoFID 2021. Only the missing sugar field is supplemented; USDA calories and macronutrients remain unchanged."
          ],
          "grams": 200,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 376,
            "protein": 12.76,
            "carbs": 77.43,
            "fat": 0.64,
            "sugar": 2.3
          },
          "contribution": {
            "calories": 752,
            "protein": 25.52,
            "carbs": 154.86,
            "fat": 1.28,
            "sugar": 4.6
          },
          "status": "mapped",
          "supplementaryNutrients": {
            "sugar": {
              "foodCode": "11-901",
              "foodDescription": "Couscous, plain, raw",
              "dataset": "UK Public Health England CoFID 2021",
              "worksheet": "1.3 Proximates",
              "excelRow": 868,
              "column": "Total sugars (g)",
              "per100g": 2.3,
              "source_url": "https://assets.publishing.service.gov.uk/media/60538b91e90e07527df82ae4/McCance_Widdowsons_Composition_of_Foods_Integrated_Dataset_2021..xlsx"
            }
          }
        }
      ]
    },
    {
      "sourceIndex": 2,
      "sourceText": "300 g water, for the couscous",
      "components": [
        {
          "ingredientKey": "water",
          "fdc_id": "174158",
          "foodDescription": "Water, bottled, generic",
          "foodState": "Water, bottled, generic",
          "quantity": 300,
          "unit": "g",
          "notes": [],
          "grams": 300,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 0,
            "protein": 0,
            "carbs": 0,
            "fat": 0,
            "sugar": 0
          },
          "contribution": {
            "calories": 0,
            "protein": 0,
            "carbs": 0,
            "fat": 0,
            "sugar": 0
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 3,
      "sourceText": "100 g hot water, for the saffron",
      "components": [
        {
          "ingredientKey": "water",
          "fdc_id": "174158",
          "foodDescription": "Water, bottled, generic",
          "foodState": "Water, bottled, generic",
          "quantity": 100,
          "unit": "g",
          "notes": [],
          "grams": 100,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 0,
            "protein": 0,
            "carbs": 0,
            "fat": 0,
            "sugar": 0
          },
          "contribution": {
            "calories": 0,
            "protein": 0,
            "carbs": 0,
            "fat": 0,
            "sugar": 0
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 4,
      "sourceText": "0.15 g saffron threads, a generous pinch",
      "components": [
        {
          "ingredientKey": "saffron",
          "fdc_id": "170934",
          "foodDescription": "Spices, saffron",
          "foodState": "Spices, saffron",
          "quantity": 0.15,
          "unit": "g",
          "notes": [
            "Missing SR Legacy total sugar supplied by the matching food/state in primary UK CoFID 2021. Only the missing sugar field is supplemented; USDA calories and macronutrients remain unchanged."
          ],
          "grams": 0.15,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 310,
            "protein": 11.43,
            "carbs": 65.37,
            "fat": 5.85,
            "sugar": 42.4
          },
          "contribution": {
            "calories": 0.465,
            "protein": 0.017145,
            "carbs": 0.098055,
            "fat": 0.008775,
            "sugar": 0.06359999999999999
          },
          "status": "mapped",
          "supplementaryNutrients": {
            "sugar": {
              "foodCode": "13-852",
              "foodDescription": "Saffron",
              "dataset": "UK Public Health England CoFID 2021",
              "worksheet": "1.3 Proximates",
              "excelRow": 2397,
              "column": "Total sugars (g)",
              "per100g": 42.4,
              "source_url": "https://assets.publishing.service.gov.uk/media/60538b91e90e07527df82ae4/McCance_Widdowsons_Composition_of_Foods_Integrated_Dataset_2021..xlsx"
            }
          }
        }
      ]
    },
    {
      "sourceIndex": 5,
      "sourceText": "400 g canned diced tomatoes with their juices",
      "components": [
        {
          "ingredientKey": "tomato_canned",
          "fdc_id": "170051",
          "foodDescription": "Tomatoes, red, ripe, canned, packed in tomato juice",
          "foodState": "Tomatoes, red, ripe, canned, packed in tomato juice",
          "quantity": 400,
          "unit": "g",
          "notes": [],
          "grams": 400,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 16,
            "protein": 0.79,
            "carbs": 3.47,
            "fat": 0.25,
            "sugar": 2.55
          },
          "contribution": {
            "calories": 64,
            "protein": 3.16,
            "carbs": 13.88,
            "fat": 1,
            "sugar": 10.2
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 6,
      "sourceText": "100 g shallots, finely chopped",
      "components": [
        {
          "ingredientKey": "shallot",
          "fdc_id": "170499",
          "foodDescription": "Shallots, raw",
          "foodState": "Shallots, raw",
          "quantity": 100,
          "unit": "g",
          "notes": [],
          "grams": 100,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 72,
            "protein": 2.5,
            "carbs": 16.8,
            "fat": 0.1,
            "sugar": 7.87
          },
          "contribution": {
            "calories": 72,
            "protein": 2.5,
            "carbs": 16.8,
            "fat": 0.1,
            "sugar": 7.87
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 7,
      "sourceText": "9 g garlic, minced",
      "components": [
        {
          "ingredientKey": "garlic",
          "fdc_id": "169230",
          "foodDescription": "Garlic, raw",
          "foodState": "Garlic, raw",
          "quantity": 9,
          "unit": "g",
          "notes": [],
          "grams": 9,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 149,
            "protein": 6.36,
            "carbs": 33.06,
            "fat": 0.5,
            "sugar": 1
          },
          "contribution": {
            "calories": 13.41,
            "protein": 0.5724,
            "carbs": 2.9754,
            "fat": 0.045,
            "sugar": 0.09
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 8,
      "sourceText": "20 g olive oil, divided",
      "components": [
        {
          "ingredientKey": "olive_oil",
          "fdc_id": "171413",
          "foodDescription": "Oil, olive, salad or cooking",
          "foodState": "Oil, olive, salad or cooking",
          "quantity": 20,
          "unit": "g",
          "notes": [],
          "grams": 20,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 884,
            "protein": 0,
            "carbs": 0,
            "fat": 100,
            "sugar": 0
          },
          "contribution": {
            "calories": 176.8,
            "protein": 0,
            "carbs": 0,
            "fat": 20,
            "sugar": 0
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 9,
      "sourceText": "3 g fine salt, divided",
      "components": [
        {
          "ingredientKey": "salt",
          "fdc_id": "173468",
          "foodDescription": "Salt, table",
          "foodState": "Salt, table",
          "quantity": 3,
          "unit": "g",
          "notes": [
            "Salt has zero calories/protein/carbs/fat/sugar in USDA; sodium is not included."
          ],
          "grams": 3,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 0,
            "protein": 0,
            "carbs": 0,
            "fat": 0,
            "sugar": 0
          },
          "contribution": {
            "calories": 0,
            "protein": 0,
            "carbs": 0,
            "fat": 0,
            "sugar": 0
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 10,
      "sourceText": "0.5 g ground black pepper",
      "components": [
        {
          "ingredientKey": "black_pepper",
          "fdc_id": "170931",
          "foodDescription": "Spices, pepper, black",
          "foodState": "Spices, pepper, black",
          "quantity": 0.5,
          "unit": "g",
          "notes": [],
          "grams": 0.5,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 251,
            "protein": 10.39,
            "carbs": 63.95,
            "fat": 3.26,
            "sugar": 0.64
          },
          "contribution": {
            "calories": 1.255,
            "protein": 0.05195,
            "carbs": 0.31975000000000003,
            "fat": 0.0163,
            "sugar": 0.0032
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 11,
      "sourceText": "8 g flat-leaf parsley, finely chopped",
      "components": [
        {
          "ingredientKey": "parsley",
          "fdc_id": "170416",
          "foodDescription": "Parsley, fresh",
          "foodState": "Parsley, fresh",
          "quantity": 8,
          "unit": "g",
          "notes": [],
          "grams": 8,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 36,
            "protein": 2.97,
            "carbs": 6.33,
            "fat": 0.79,
            "sugar": 0.85
          },
          "contribution": {
            "calories": 2.88,
            "protein": 0.2376,
            "carbs": 0.5064,
            "fat": 0.0632,
            "sugar": 0.068
          },
          "status": "mapped"
        }
      ]
    }
  ],
  "missingNutrients": {},
  "perNutrientStatus": {
    "calories": "verified-estimate",
    "protein": "verified-estimate",
    "carbs": "verified-estimate",
    "fat": "verified-estimate",
    "sugar": "verified-estimate"
  },
  "unroundedPerServing": {
    "calories": 398.20250000000004,
    "protein": 38.164773749999995,
    "carbs": 47.35990125000001,
    "fat": 6.39331875,
    "sugar": 5.7237
  },
  "reviewedAt": "2026-10-06",
  "inputSha256": "9456985ceca9508c2e58205580fb4ddfd860467ca2f63d9e7796957a158b214b"
}