{
  "status": "verified-estimate",
  "perServing": {
    "calories": 259,
    "protein": 36.7,
    "carbs": 7.2,
    "fat": 9.2,
    "sugar": 3.6
  },
  "servings": 4,
  "servingBasis": "1/4 of the complete recipe; finished serving weight not measured",
  "ingredientSnapshot": [
    "600 g raw boneless skinless chicken breast, divided into 4 even cutlets",
    "400 g raw asparagus, weighed after removing woody ends, cut into 5 cm lengths",
    "250 g cherry tomatoes",
    "20 g olive oil, divided into 12 g and 8 g",
    "9 g garlic, thinly sliced",
    "90 g water",
    "6 g fresh basil leaves, torn",
    "3 g salt, divided into 2 g and 1 g",
    "0.5 g black pepper"
  ],
  "method": "Ingredient-sum estimate using USDA with documented primary-source supplements; complete recipe divided by stated servings",
  "sources": [
    "https://fdc.nal.usda.gov/fdc-datasets/FoodData_Central_sr_legacy_food_csv_2018-04.zip",
    "https://fdc.nal.usda.gov/food-details/168389/nutrients",
    "https://fdc.nal.usda.gov/food-details/169230/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/171077/nutrients",
    "https://fdc.nal.usda.gov/food-details/171413/nutrients",
    "https://fdc.nal.usda.gov/food-details/172232/nutrients",
    "https://fdc.nal.usda.gov/food-details/173468/nutrients",
    "https://fdc.nal.usda.gov/food-details/174158/nutrients"
  ],
  "notes": [
    "Estimated from listed ingredient amounts and identified food-composition profiles, divided by the stated number of servings. Not laboratory analysis or kitchen testing.",
    "Raw or dry profiles match ingredient masses before cooking. Moisture gain/loss does not change the stated portion count. No general cooking nutrient-retention factors are applied.",
    "All measured fats, sauces and cooking liquids are assumed consumed. Actual amounts left in pans or on utensils can reduce intake. Serving suggestions and substitutions are excluded.",
    "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 not displayed."
  ],
  "ingredients": [
    {
      "sourceIndex": 0,
      "sourceText": "600 g raw boneless skinless chicken breast, divided into 4 even cutlets",
      "components": [
        {
          "ingredientKey": "chicken_breast",
          "fdc_id": "171077",
          "foodDescription": "Chicken, broiler or fryers, breast, skinless, boneless, meat only, raw",
          "foodState": "Chicken, broiler or fryers, breast, skinless, boneless, meat only, raw",
          "quantity": 600,
          "unit": "g",
          "notes": [
            "Raw boneless skinless breast mass, not cooked meat weight. All pan juices and measured fat are included."
          ],
          "grams": 600,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams; no density or count conversion used."
          },
          "per100g": {
            "calories": 120,
            "protein": 22.5,
            "carbs": 0,
            "fat": 2.62,
            "sugar": 0
          },
          "contribution": {
            "calories": 720,
            "protein": 135,
            "carbs": 0,
            "fat": 15.72,
            "sugar": 0
          },
          "status": "mapped",
          "sourceEvidence": {
            "file": "evidence/usda-selected-oct8-evidence.json",
            "fdc_id": "171077",
            "dataset": "USDA FoodData Central SR Legacy, April 2018 final release",
            "nutrientRowIds": {
              "calories": "1578066",
              "protein": "1578105",
              "carbs": "1578117",
              "fat": "1578065",
              "sugar": "1578110"
            }
          }
        }
      ]
    },
    {
      "sourceIndex": 1,
      "sourceText": "400 g raw asparagus, weighed after removing woody ends, cut into 5 cm lengths",
      "components": [
        {
          "ingredientKey": "asparagus",
          "fdc_id": "168389",
          "foodDescription": "Asparagus, raw",
          "foodState": "Asparagus, raw",
          "quantity": 400,
          "unit": "g",
          "notes": [
            "Raw trimmed edible asparagus, with woody discarded ends removed before weighing."
          ],
          "grams": 400,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams; no density or count conversion used."
          },
          "per100g": {
            "calories": 20,
            "protein": 2.2,
            "carbs": 3.88,
            "fat": 0.12,
            "sugar": 1.88
          },
          "contribution": {
            "calories": 80,
            "protein": 8.8,
            "carbs": 15.52,
            "fat": 0.48,
            "sugar": 7.52
          },
          "status": "mapped",
          "sourceEvidence": {
            "file": "evidence/usda-selected-oct8-evidence.json",
            "fdc_id": "168389",
            "dataset": "USDA FoodData Central SR Legacy, April 2018 final release",
            "nutrientRowIds": {
              "calories": "1356754",
              "protein": "1356712",
              "carbs": "1356753",
              "fat": "1356781",
              "sugar": "1356726"
            }
          }
        }
      ]
    },
    {
      "sourceIndex": 2,
      "sourceText": "250 g cherry tomatoes",
      "components": [
        {
          "ingredientKey": "tomato",
          "fdc_id": "170457",
          "foodDescription": "Tomatoes, red, ripe, raw, year round average",
          "foodState": "Tomatoes, red, ripe, raw, year round average",
          "quantity": 250,
          "unit": "g",
          "notes": [
            "USDA ripe red tomato is a representative profile for raw cherry tomatoes; cultivar variability remains."
          ],
          "grams": 250,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams; no density or count conversion used."
          },
          "per100g": {
            "calories": 18,
            "protein": 0.88,
            "carbs": 3.89,
            "fat": 0.2,
            "sugar": 2.63
          },
          "contribution": {
            "calories": 45,
            "protein": 2.2,
            "carbs": 9.725,
            "fat": 0.5,
            "sugar": 6.575
          },
          "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"
            }
          }
        }
      ]
    },
    {
      "sourceIndex": 3,
      "sourceText": "20 g olive oil, divided into 12 g and 8 g",
      "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 edible ingredient mass in grams; no density or count conversion used."
          },
          "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",
          "sourceEvidence": {
            "file": "evidence/usda-selected-oct8-evidence.json",
            "fdc_id": "171413",
            "dataset": "USDA FoodData Central SR Legacy, April 2018 final release",
            "nutrientRowIds": {
              "calories": "1607768",
              "protein": "1607794",
              "carbs": "1607767",
              "fat": "1607766",
              "sugar": "1607853"
            }
          }
        }
      ]
    },
    {
      "sourceIndex": 4,
      "sourceText": "9 g garlic, thinly sliced",
      "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 edible ingredient mass in grams; no density or count conversion used."
          },
          "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",
          "sourceEvidence": {
            "file": "evidence/usda-selected-oct8-evidence.json",
            "fdc_id": "169230",
            "dataset": "USDA FoodData Central SR Legacy, April 2018 final release",
            "nutrientRowIds": {
              "calories": "1425626",
              "protein": "1425663",
              "carbs": "1425625",
              "fat": "1425672",
              "sugar": "1425637"
            }
          }
        }
      ]
    },
    {
      "sourceIndex": 5,
      "sourceText": "90 g water",
      "components": [
        {
          "ingredientKey": "water",
          "fdc_id": "174158",
          "foodDescription": "Water, bottled, generic",
          "foodState": "Water, bottled, generic",
          "quantity": 90,
          "unit": "g",
          "notes": [
            "Water has explicit zero values for all five tracked fields in USDA; it does not add calories or macronutrients."
          ],
          "grams": 90,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams; no density or count conversion used."
          },
          "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": "174158",
            "dataset": "USDA FoodData Central SR Legacy, April 2018 final release",
            "nutrientRowIds": {
              "calories": "1836451",
              "protein": "1836433",
              "carbs": "1836450",
              "fat": "1836449",
              "sugar": "1836455"
            }
          }
        }
      ]
    },
    {
      "sourceIndex": 6,
      "sourceText": "6 g fresh basil leaves, torn",
      "components": [
        {
          "ingredientKey": "basil",
          "fdc_id": "172232",
          "foodDescription": "Basil, fresh",
          "foodState": "Basil, fresh",
          "quantity": 6,
          "unit": "g",
          "notes": [],
          "grams": 6,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams; no density or count conversion used."
          },
          "per100g": {
            "calories": 23,
            "protein": 3.15,
            "carbs": 2.65,
            "fat": 0.64,
            "sugar": 0.3
          },
          "contribution": {
            "calories": 1.38,
            "protein": 0.189,
            "carbs": 0.159,
            "fat": 0.0384,
            "sugar": 0.018
          },
          "status": "mapped",
          "sourceEvidence": {
            "file": "evidence/usda-selected-oct8-evidence.json",
            "fdc_id": "172232",
            "dataset": "USDA FoodData Central SR Legacy, April 2018 final release",
            "nutrientRowIds": {
              "calories": "1678922",
              "protein": "1678962",
              "carbs": "1678921",
              "fat": "1678920",
              "sugar": "1678898"
            }
          }
        }
      ]
    },
    {
      "sourceIndex": 7,
      "sourceText": "3 g salt, divided into 2 g and 1 g",
      "components": [
        {
          "ingredientKey": "salt",
          "fdc_id": "173468",
          "foodDescription": "Salt, table",
          "foodState": "Salt, table",
          "quantity": 3,
          "unit": "g",
          "notes": [
            "Salt has explicit zero values for all five tracked fields in USDA; sodium is not part of this estimate."
          ],
          "grams": 3,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams; no density or count conversion used."
          },
          "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"
            }
          }
        }
      ]
    },
    {
      "sourceIndex": 8,
      "sourceText": "0.5 g 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 edible ingredient mass in grams; no density or count conversion used."
          },
          "per100g": {
            "calories": 251,
            "protein": 10.39,
            "carbs": 63.95,
            "fat": 3.26,
            "sugar": 0.64
          },
          "contribution": {
            "calories": 1.255,
            "protein": 0.05195,
            "carbs": 0.31975,
            "fat": 0.0163,
            "sugar": 0.0032
          },
          "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"
            }
          }
        }
      ]
    }
  ],
  "missingNutrients": {},
  "perNutrientStatus": {
    "calories": "verified-estimate",
    "protein": "verified-estimate",
    "carbs": "verified-estimate",
    "fat": "verified-estimate",
    "sugar": "verified-estimate"
  },
  "totalRecipeUnrounded": {
    "calories": 1037.845,
    "protein": 146.81335,
    "carbs": 28.69915,
    "fat": 36.7997,
    "sugar": 14.2062
  },
  "unroundedPerServing": {
    "calories": 259.46125,
    "protein": 36.7033375,
    "carbs": 7.1747875,
    "fat": 9.199925,
    "sugar": 3.55155
  },
  "reviewedAt": "2026-10-08",
  "inputSha256": "f4a22ba21bcd5b8a6ad9a7020ef28ec96610710ef5387cdd9683ad0e37d1ec5e"
}