{
  "status": "verified-estimate",
  "perServing": {
    "calories": 210,
    "protein": 27.2,
    "carbs": 14,
    "fat": 6.4,
    "sugar": 6.9
  },
  "servings": 4,
  "servingBasis": "1/4 of the complete recipe; 4 equal chilled bowls; finished serving weight not measured",
  "ingredientSnapshot": [
    "500 g raw peeled deveined shrimp, tails removed",
    "300 g raw ripe tomatoes, finely diced with juices",
    "200 g unpeeled cucumber, finely diced",
    "150 g avocado flesh, diced",
    "60 g tomato ketchup",
    "40 g fresh lime juice",
    "40 g onion, very finely diced",
    "8 g fresh cilantro, chopped",
    "2 g fine salt",
    "0.4 g ground black pepper"
  ],
  "method": "Ingredient-sum estimate from retained primary USDA evidence and explicitly identified sugar supplements; canonical gram quantities divided by stated equal portions",
  "sources": [
    "https://assets.publishing.service.gov.uk/media/60538b91e90e07527df82ae4/McCance_Widdowsons_Composition_of_Foods_Integrated_Dataset_2021..xlsx",
    "https://fdc.nal.usda.gov/fdc-datasets/FoodData_Central_sr_legacy_food_csv_2018-04.zip",
    "https://fdc.nal.usda.gov/food-details/168156/nutrients",
    "https://fdc.nal.usda.gov/food-details/168409/nutrients",
    "https://fdc.nal.usda.gov/food-details/168556/nutrients",
    "https://fdc.nal.usda.gov/food-details/169997/nutrients",
    "https://fdc.nal.usda.gov/food-details/170000/nutrients",
    "https://fdc.nal.usda.gov/food-details/170457/nutrients",
    "https://fdc.nal.usda.gov/food-details/170931/nutrients",
    "https://fdc.nal.usda.gov/food-details/171705/nutrients",
    "https://fdc.nal.usda.gov/food-details/173468/nutrients",
    "https://fdc.nal.usda.gov/food-details/175179/nutrients"
  ],
  "notes": [
    "ESTIMATED per serving. Brand, crop, preparation, draining, pan residue and substitutions change actual nutrition. Not laboratory analysis.",
    "Each ingredient retains its primary food description and state. All listed ingredient masses are counted; cooking moisture changes do not change the stated portion count. No generic nutrient-retention factor is invented.",
    "Calories are kcal; protein, total carbohydrate, fat and total sugar are grams. Total carbohydrate includes fiber and is not net carbohydrate. Fiber and sodium are not displayed.",
    "Equal portions or explicitly counted items define the stated recipe yield. US/Metric display changes do not change these canonical inputs.",
    "Primary-source supplements are retained per ingredient where USDA lacks a field; missing values are never silently changed to zero.",
    "Entire batch divided into four equal portions, including all tomato-lime liquid. Packaged ketchup must meet gluten-free and dairy-free criteria; these tags do not guarantee allergen safety. Contains shellfish."
  ],
  "ingredients": [
    {
      "sourceIndex": 0,
      "sourceText": "500 g raw peeled deveined shrimp, tails removed",
      "components": [
        {
          "ingredientKey": "shrimp",
          "fdc_id": "175179",
          "foodDescription": "Crustaceans, shrimp, raw",
          "foodState": "Crustaceans, shrimp, raw",
          "quantity": 500,
          "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.",
            "Primary profile matches the recorded food state: Crustaceans, shrimp, raw. Canonical edible grams are recorded before recipe preparation.",
            "Raw peeled edible weight before unsalted-water poaching; cooking and ice-bath losses are unmeasured, not deducted."
          ],
          "grams": 500,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams. No generic density or count conversion."
          },
          "per100g": {
            "calories": 85,
            "protein": 20.1,
            "carbs": 0,
            "fat": 0.51,
            "sugar": 0
          },
          "contribution": {
            "calories": 425,
            "protein": 100.5,
            "carbs": 0,
            "fat": 2.55,
            "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"
            }
          },
          "retainedEvidence": {
            "sourceRecipeId": "shrimp-scallion-baked-egg-custards",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 1,
      "sourceText": "300 g raw ripe tomatoes, finely diced with juices",
      "components": [
        {
          "ingredientKey": "tomato",
          "fdc_id": "170457",
          "foodDescription": "Tomatoes, red, ripe, raw, year round average",
          "foodState": "Tomatoes, red, ripe, raw, year round average",
          "quantity": 300,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Tomatoes, red, ripe, raw, year round average. Canonical edible grams are recorded before recipe preparation.",
            "All diced tomato flesh and released juices retained."
          ],
          "grams": 300,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams. No generic density or count conversion."
          },
          "per100g": {
            "calories": 18,
            "protein": 0.88,
            "carbs": 3.89,
            "fat": 0.2,
            "sugar": 2.63
          },
          "contribution": {
            "calories": 54,
            "protein": 2.64,
            "carbs": 11.67,
            "fat": 0.6,
            "sugar": 7.89
          },
          "status": "mapped",
          "sourceEvidence": {
            "file": "evidence/usda-selected-oct8-evidence.json",
            "fdc_id": "170457",
            "dataset": "USDA FoodData Central SR Legacy, April 2018 final release",
            "nutrientRowIds": {
              "calories": "1525334",
              "protein": "1525376",
              "carbs": "1525333",
              "fat": "1525365",
              "sugar": "1525332"
            }
          },
          "retainedEvidence": {
            "sourceRecipeId": "tomato-pea-spaghetti-frittata",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 2,
      "sourceText": "200 g unpeeled cucumber, finely diced",
      "components": [
        {
          "ingredientKey": "cucumber",
          "fdc_id": "168409",
          "foodDescription": "Cucumber, with peel, raw",
          "foodState": "Cucumber, with peel, raw",
          "quantity": 200,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Cucumber, with peel, raw. Canonical edible grams are recorded before recipe preparation."
          ],
          "grams": 200,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams. No generic density or count conversion."
          },
          "per100g": {
            "calories": 15,
            "protein": 0.65,
            "carbs": 3.63,
            "fat": 0.11,
            "sugar": 1.67
          },
          "contribution": {
            "calories": 30,
            "protein": 1.3,
            "carbs": 7.26,
            "fat": 0.22,
            "sugar": 3.34
          },
          "status": "mapped",
          "sourceEvidence": {
            "file": "evidence/nutrition-usda-selected-evidence.json",
            "fdc_id": "168409",
            "dataset": "USDA FoodData Central SR Legacy, April 2018 final release",
            "nutrientRowIds": {
              "calories": "1358224",
              "protein": "1358332",
              "carbs": "1358223",
              "fat": "1358295",
              "sugar": "1358228"
            }
          },
          "retainedEvidence": {
            "sourceRecipeId": "ginger-steamed-chicken-cucumber-salad",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 3,
      "sourceText": "150 g avocado flesh, diced",
      "components": [
        {
          "ingredientKey": "avocado",
          "fdc_id": "171705",
          "foodDescription": "Avocados, raw, all commercial varieties",
          "foodState": "Avocados, raw, all commercial varieties",
          "quantity": 150,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Avocados, raw, all commercial varieties. Canonical edible grams are recorded before recipe preparation.",
            "Flesh weighed without stone or skin; entire amount served."
          ],
          "grams": 150,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams. No generic density or count conversion."
          },
          "per100g": {
            "calories": 160,
            "protein": 2,
            "carbs": 8.53,
            "fat": 14.66,
            "sugar": 0.66
          },
          "contribution": {
            "calories": 240,
            "protein": 3,
            "carbs": 12.795,
            "fat": 21.99,
            "sugar": 0.99
          },
          "status": "mapped",
          "retainedEvidence": {
            "sourceRecipeId": "cucumber-avocado-lime-sauce",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 4,
      "sourceText": "60 g tomato ketchup",
      "components": [
        {
          "ingredientKey": "ketchup",
          "fdc_id": "168556",
          "foodDescription": "Catsup",
          "foodState": "Catsup",
          "quantity": 60,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Catsup. Canonical edible grams are recorded before recipe preparation."
          ],
          "grams": 60,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams. No generic density or count conversion."
          },
          "per100g": {
            "calories": 101,
            "protein": 1.04,
            "carbs": 27.4,
            "fat": 0.1,
            "sugar": 21.27
          },
          "contribution": {
            "calories": 60.6,
            "protein": 0.6240000000000001,
            "carbs": 16.44,
            "fat": 0.06,
            "sugar": 12.762
          },
          "status": "mapped",
          "retainedEvidence": {
            "sourceRecipeId": "glazed-beef-meatloaf-wedges-slaw",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 5,
      "sourceText": "40 g fresh lime juice",
      "components": [
        {
          "ingredientKey": "lime_juice",
          "fdc_id": "168156",
          "foodDescription": "Lime juice, raw",
          "foodState": "Lime juice, raw",
          "quantity": 40,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Lime juice, raw. Canonical edible grams are recorded before recipe preparation."
          ],
          "grams": 40,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams. No generic density or count conversion."
          },
          "per100g": {
            "calories": 25,
            "protein": 0.42,
            "carbs": 8.42,
            "fat": 0.07,
            "sugar": 1.69
          },
          "contribution": {
            "calories": 10,
            "protein": 0.168,
            "carbs": 3.3680000000000003,
            "fat": 0.028000000000000004,
            "sugar": 0.6759999999999999
          },
          "status": "mapped",
          "sourceEvidence": {
            "file": "evidence/nutrition-usda-selected-evidence.json",
            "fdc_id": "168156",
            "dataset": "USDA FoodData Central SR Legacy, April 2018 final release",
            "nutrientRowIds": {
              "calories": "1334735",
              "protein": "1334641",
              "carbs": "1334734",
              "fat": "1334679",
              "sugar": "1334692"
            }
          },
          "retainedEvidence": {
            "sourceRecipeId": "ginger-steamed-chicken-cucumber-salad",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 6,
      "sourceText": "40 g onion, very finely diced",
      "components": [
        {
          "ingredientKey": "onion",
          "fdc_id": "170000",
          "foodDescription": "Onions, raw",
          "foodState": "Onions, raw",
          "quantity": 40,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Onions, raw. Canonical edible grams are recorded before recipe preparation."
          ],
          "grams": 40,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams. No generic density or count conversion."
          },
          "per100g": {
            "calories": 40,
            "protein": 1.1,
            "carbs": 9.34,
            "fat": 0.1,
            "sugar": 4.24
          },
          "contribution": {
            "calories": 16,
            "protein": 0.44,
            "carbs": 3.736,
            "fat": 0.04,
            "sugar": 1.6960000000000002
          },
          "status": "mapped",
          "sourceEvidence": {
            "file": "evidence/usda-selected-oct8-evidence.json",
            "fdc_id": "170000",
            "dataset": "USDA FoodData Central SR Legacy, April 2018 final release",
            "nutrientRowIds": {
              "calories": "1486615",
              "protein": "1486656",
              "carbs": "1486614",
              "fat": "1486613",
              "sugar": "1486606"
            }
          },
          "retainedEvidence": {
            "sourceRecipeId": "hand-cut-egg-noodles-with-cabbage",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 7,
      "sourceText": "8 g fresh cilantro, chopped",
      "components": [
        {
          "ingredientKey": "cilantro",
          "fdc_id": "169997",
          "foodDescription": "Coriander (cilantro) leaves, raw",
          "foodState": "Coriander (cilantro) leaves, raw",
          "quantity": 8,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Coriander (cilantro) leaves, raw. Canonical edible grams are recorded before recipe preparation."
          ],
          "grams": 8,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams. No generic density or count conversion."
          },
          "per100g": {
            "calories": 23,
            "protein": 2.13,
            "carbs": 3.67,
            "fat": 0.52,
            "sugar": 0.87
          },
          "contribution": {
            "calories": 1.84,
            "protein": 0.1704,
            "carbs": 0.29359999999999997,
            "fat": 0.0416,
            "sugar": 0.0696
          },
          "status": "mapped",
          "retainedEvidence": {
            "sourceRecipeId": "smoky-black-bean-lime-spread",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 8,
      "sourceText": "2 g fine salt",
      "components": [
        {
          "ingredientKey": "salt",
          "fdc_id": "173468",
          "foodDescription": "Salt, table",
          "foodState": "Salt, table",
          "quantity": 2,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Salt, table. Canonical edible grams are recorded before recipe preparation."
          ],
          "grams": 2,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams. No generic density or count conversion."
          },
          "per100g": {
            "calories": 0,
            "protein": 0,
            "carbs": 0,
            "fat": 0,
            "sugar": 0
          },
          "contribution": {
            "calories": 0,
            "protein": 0,
            "carbs": 0,
            "fat": 0,
            "sugar": 0
          },
          "status": "mapped",
          "sourceEvidence": {
            "file": "evidence/usda-selected-oct8-evidence.json",
            "fdc_id": "173468",
            "dataset": "USDA FoodData Central SR Legacy, April 2018 final release",
            "nutrientRowIds": {
              "calories": "1781412",
              "protein": "1781407",
              "carbs": "1781411",
              "fat": "1781410",
              "sugar": "1781458"
            }
          },
          "retainedEvidence": {
            "sourceRecipeId": "savory-cornmeal-breakfast-spoonbread",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 9,
      "sourceText": "0.4 g ground black pepper",
      "components": [
        {
          "ingredientKey": "black_pepper",
          "fdc_id": "170931",
          "foodDescription": "Spices, pepper, black",
          "foodState": "Spices, pepper, black",
          "quantity": 0.4,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Spices, pepper, black. Canonical edible grams are recorded before recipe preparation."
          ],
          "grams": 0.4,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams. No generic density or count conversion."
          },
          "per100g": {
            "calories": 251,
            "protein": 10.39,
            "carbs": 63.95,
            "fat": 3.26,
            "sugar": 0.64
          },
          "contribution": {
            "calories": 1.004,
            "protein": 0.04156000000000001,
            "carbs": 0.2558,
            "fat": 0.013040000000000001,
            "sugar": 0.00256
          },
          "status": "mapped",
          "sourceEvidence": {
            "file": "evidence/usda-selected-oct8-evidence.json",
            "fdc_id": "170931",
            "dataset": "USDA FoodData Central SR Legacy, April 2018 final release",
            "nutrientRowIds": {
              "calories": "1566555",
              "protein": "1566602",
              "carbs": "1566554",
              "fat": "1566540",
              "sugar": "1566544"
            }
          },
          "retainedEvidence": {
            "sourceRecipeId": "savory-cornmeal-breakfast-spoonbread",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    }
  ],
  "totals": {
    "calories": 838.4440000000001,
    "protein": 108.88396,
    "carbs": 55.818400000000004,
    "fat": 25.542639999999995,
    "sugar": 27.42616
  },
  "missingNutrients": [],
  "reviewedAt": "2026-10-20"
}