{
  "status": "unavailable",
  "perServing": {
    "calories": null,
    "protein": null,
    "carbs": null,
    "fat": null,
    "sugar": null
  },
  "servings": 4,
  "servingBasis": "1/4 of the complete recipe; finished serving weight not measured",
  "ingredientSnapshot": [
    "600 g whole flank steak, about 2 cm thick",
    "12 small yellow corn tortillas, about 25 g each",
    "120 g red onion, very thinly sliced",
    "60 ml apple cider vinegar",
    "60 ml water",
    "10 g sugar",
    "6 g fine salt, divided",
    "15 g neutral oil",
    "1 tsp ground cumin",
    "1 tsp smoked paprika",
    "100 g queso fresco, crumbled",
    "20 g fresh cilantro, chopped"
  ],
  "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/169563/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/170923/nutrients",
    "https://fdc.nal.usda.gov/food-details/171329/nutrients",
    "https://fdc.nal.usda.gov/food-details/172223/nutrients",
    "https://fdc.nal.usda.gov/food-details/172336/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/175036/nutrients",
    "https://www.bulkbarn.ca/en/Products/All/Cumin-Seed-Ground-981",
    "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 whole flank steak, about 2 cm thick",
      "components": [
        {
          "ingredientKey": "flank",
          "fdc_id": "169563",
          "foodDescription": "Beef, flank, steak, separable lean and fat, trimmed to 0\" fat, all grades, raw",
          "foodState": "Beef, flank, steak, separable lean and fat, trimmed to 0\" fat, all grades, raw",
          "quantity": 600,
          "unit": "g",
          "notes": [],
          "grams": 600,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 155,
            "protein": 21.22,
            "carbs": 0,
            "fat": 7.17,
            "sugar": 0
          },
          "contribution": {
            "calories": 930,
            "protein": 127.32,
            "carbs": 0,
            "fat": 43.02,
            "sugar": 0
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 1,
      "sourceText": "12 small yellow corn tortillas, about 25 g each",
      "components": [
        {
          "ingredientKey": "corn_tortilla",
          "fdc_id": "175036",
          "foodDescription": "Tortillas, ready-to-bake or -fry, corn",
          "foodState": "Tortillas, ready-to-bake or -fry, corn",
          "quantity": 300,
          "unit": "g",
          "notes": [],
          "grams": 300,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 218,
            "protein": 5.7,
            "carbs": 44.64,
            "fat": 2.85,
            "sugar": 0.88
          },
          "contribution": {
            "calories": 654,
            "protein": 17.1,
            "carbs": 133.92,
            "fat": 8.55,
            "sugar": 2.64
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 2,
      "sourceText": "120 g red onion, very thinly sliced",
      "components": [
        {
          "ingredientKey": "onion",
          "fdc_id": "170000",
          "foodDescription": "Onions, raw",
          "foodState": "Onions, raw",
          "quantity": 120,
          "unit": "g",
          "notes": [
            "Raw onion profile represents red, yellow or white onion."
          ],
          "grams": 120,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 40,
            "protein": 1.1,
            "carbs": 9.34,
            "fat": 0.1,
            "sugar": 4.24
          },
          "contribution": {
            "calories": 48,
            "protein": 1.32,
            "carbs": 11.208,
            "fat": 0.12,
            "sugar": 5.088
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 3,
      "sourceText": "60 ml apple cider vinegar",
      "components": [
        {
          "status": "unavailable",
          "reason": "Vinegar retained in drained pickled onions unknown"
        }
      ]
    },
    {
      "sourceIndex": 4,
      "sourceText": "60 ml water",
      "components": [
        {
          "ingredientKey": "water",
          "fdc_id": "174158",
          "foodDescription": "Water, bottled, generic",
          "foodState": "Water, bottled, generic",
          "quantity": 60,
          "unit": "ml",
          "notes": [],
          "grams": 60.104425352525936,
          "conversion": {
            "type": "USDA-food-portion",
            "portionRow": {
              "id": "93846",
              "fdc_id": "174158",
              "seq_num": "2",
              "amount": "1",
              "measure_unit_id": "9999",
              "portion_description": "",
              "modifier": "cup",
              "gram_weight": "237",
              "data_points": "2",
              "footnote": "",
              "min_year_acquired": ""
            },
            "scaling": "60.0 ml; 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": 0,
            "protein": 0,
            "carbs": 0,
            "fat": 0,
            "sugar": 0
          },
          "contribution": {
            "calories": 0,
            "protein": 0,
            "carbs": 0,
            "fat": 0,
            "sugar": 0
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 5,
      "sourceText": "10 g sugar",
      "components": [
        {
          "status": "unavailable",
          "reason": "Sugar retained in drained pickled onions unknown"
        }
      ]
    },
    {
      "sourceIndex": 6,
      "sourceText": "6 g fine salt, divided",
      "components": [
        {
          "ingredientKey": "salt",
          "fdc_id": "173468",
          "foodDescription": "Salt, table",
          "foodState": "Salt, table",
          "quantity": 6,
          "unit": "g",
          "notes": [
            "Salt has zero calories/protein/carbs/fat/sugar in USDA; sodium is not included."
          ],
          "grams": 6,
          "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": 7,
      "sourceText": "15 g neutral oil",
      "components": [
        {
          "ingredientKey": "neutral_oil",
          "fdc_id": "172336",
          "foodDescription": "Oil, canola",
          "foodState": "Oil, canola",
          "quantity": 15,
          "unit": "g",
          "notes": [
            "Unspecified neutral vegetable oil modeled as canola oil."
          ],
          "grams": 15,
          "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": 132.6,
            "protein": 0,
            "carbs": 0,
            "fat": 15,
            "sugar": 0
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 8,
      "sourceText": "1 tsp ground cumin",
      "components": [
        {
          "ingredientKey": "cumin",
          "fdc_id": "170923",
          "foodDescription": "Spices, cumin seed",
          "foodState": "Spices, cumin seed",
          "quantity": 1,
          "unit": "tsp",
          "notes": [],
          "grams": 2,
          "conversion": {
            "type": "food-specific-household-measure",
            "gramsPerUnit": 2,
            "basis": "Ground cumin 1/4 tsp = 0.5 g; retailer product nutrition panel",
            "source": "https://www.bulkbarn.ca/en/Products/All/Cumin-Seed-Ground-981"
          },
          "per100g": {
            "calories": 375,
            "protein": 17.81,
            "carbs": 44.24,
            "fat": 22.27,
            "sugar": 2.25
          },
          "contribution": {
            "calories": 7.5,
            "protein": 0.35619999999999996,
            "carbs": 0.8848,
            "fat": 0.4454,
            "sugar": 0.045
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 9,
      "sourceText": "1 tsp smoked paprika",
      "components": [
        {
          "ingredientKey": "paprika",
          "fdc_id": "171329",
          "foodDescription": "Spices, paprika",
          "foodState": "Spices, paprika",
          "quantity": 1,
          "unit": "tsp",
          "notes": [
            "Smoked/sweet paprika modeled with generic paprika."
          ],
          "grams": 2.3,
          "conversion": {
            "type": "USDA-food-portion",
            "portionRow": {
              "id": "88447",
              "fdc_id": "171329",
              "seq_num": "1",
              "amount": "1",
              "measure_unit_id": "9999",
              "portion_description": "",
              "modifier": "tsp",
              "gram_weight": "2.3",
              "data_points": "23",
              "footnote": "",
              "min_year_acquired": ""
            },
            "scaling": "1.0 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": 282,
            "protein": 14.14,
            "carbs": 53.99,
            "fat": 12.89,
            "sugar": 10.34
          },
          "contribution": {
            "calories": 6.485999999999999,
            "protein": 0.32522,
            "carbs": 1.2417699999999998,
            "fat": 0.29647,
            "sugar": 0.23781999999999998
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 10,
      "sourceText": "100 g queso fresco, crumbled",
      "components": [
        {
          "ingredientKey": "queso",
          "fdc_id": "172223",
          "foodDescription": "Cheese, fresh, queso fresco",
          "foodState": "Cheese, fresh, queso fresco",
          "quantity": 100,
          "unit": "g",
          "notes": [],
          "grams": 100,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 299,
            "protein": 18.09,
            "carbs": 2.98,
            "fat": 23.82,
            "sugar": 2.32
          },
          "contribution": {
            "calories": 299,
            "protein": 18.09,
            "carbs": 2.98,
            "fat": 23.82,
            "sugar": 2.32
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 11,
      "sourceText": "20 g fresh cilantro, chopped",
      "components": [
        {
          "ingredientKey": "cilantro",
          "fdc_id": "169997",
          "foodDescription": "Coriander (cilantro) leaves, raw",
          "foodState": "Coriander (cilantro) leaves, raw",
          "quantity": 20,
          "unit": "g",
          "notes": [],
          "grams": 20,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 23,
            "protein": 2.13,
            "carbs": 3.67,
            "fat": 0.52,
            "sugar": 0.87
          },
          "contribution": {
            "calories": 4.6,
            "protein": 0.42599999999999993,
            "carbs": 0.7340000000000001,
            "fat": 0.10400000000000001,
            "sugar": 0.174
          },
          "status": "mapped"
        }
      ]
    }
  ],
  "missingNutrients": {
    "calories": [
      "Ingredient 4: Vinegar retained in drained pickled onions unknown",
      "Ingredient 6: Sugar retained in drained pickled onions unknown"
    ],
    "protein": [
      "Ingredient 4: Vinegar retained in drained pickled onions unknown",
      "Ingredient 6: Sugar retained in drained pickled onions unknown"
    ],
    "carbs": [
      "Ingredient 4: Vinegar retained in drained pickled onions unknown",
      "Ingredient 6: Sugar retained in drained pickled onions unknown"
    ],
    "fat": [
      "Ingredient 4: Vinegar retained in drained pickled onions unknown",
      "Ingredient 6: Sugar retained in drained pickled onions unknown"
    ],
    "sugar": [
      "Ingredient 4: Vinegar retained in drained pickled onions unknown",
      "Ingredient 6: Sugar retained in drained pickled onions unknown"
    ]
  },
  "perNutrientStatus": {
    "calories": "unavailable",
    "protein": "unavailable",
    "carbs": "unavailable",
    "fat": "unavailable",
    "sugar": "unavailable"
  },
  "unroundedPerServing": {
    "calories": null,
    "protein": null,
    "carbs": null,
    "fat": null,
    "sugar": null
  },
  "reviewedAt": "2026-10-06",
  "inputSha256": "81ad4de25e8e72f8509f3e2fc108bea14ba947abc3ef8f03d7b8f0188b213e44"
}