{
  "status": "verified-estimate",
  "perServing": {
    "calories": 370,
    "protein": 23.3,
    "carbs": 34.8,
    "fat": 15.7,
    "sugar": 5.5
  },
  "servings": 8,
  "servingBasis": "1/8 of the complete recipe; 8 equal squares; finished serving weight not measured",
  "ingredientSnapshot": [
    "240 g dry enriched wheat lasagna sheets requiring boiling, not oven-ready sheets",
    "400 g raw ground beef, 90% lean",
    "700 g plain canned crushed tomatoes",
    "120 g onion, finely diced",
    "8 g peeled garlic, minced",
    "15 g olive oil",
    "100 g water for sauce; boiling water for pasta is separate",
    "200 g raw spinach, washed and chopped",
    "300 g whole-milk ricotta",
    "150 g whole-milk mozzarella, grated",
    "2 g dried oregano",
    "5 g fine salt",
    "0.5 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://fdc.nal.usda.gov/fdc-datasets/FoodData_Central_sr_legacy_food_csv_2018-04.zip",
    "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/169736/nutrients",
    "https://fdc.nal.usda.gov/food-details/170000/nutrients",
    "https://fdc.nal.usda.gov/food-details/170501/nutrients",
    "https://fdc.nal.usda.gov/food-details/170845/nutrients",
    "https://fdc.nal.usda.gov/food-details/170851/nutrients",
    "https://fdc.nal.usda.gov/food-details/170931/nutrients",
    "https://fdc.nal.usda.gov/food-details/171328/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/174030/nutrients",
    "https://fdc.nal.usda.gov/food-details/174158/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.",
    "Dry enriched wheat pasta represents ordinary boil-first lasagna sheets. Pasta cooking water is drained; all dry pasta nutrients are counted, with unmeasured leaching losses not subtracted.",
    "Raw 90%-lean beef is browned without draining; all rendered fat, sauce and measured oil remain in the assembled dish. Spinach is wilted until excess liquid evaporates, not squeezed and drained.",
    "Whole-milk ricotta and whole-milk mozzarella profiles match the named cheeses; brands and cheese moisture vary. Yield is eight equal portions, not a measured finished serving weight."
  ],
  "ingredients": [
    {
      "sourceIndex": 0,
      "sourceText": "240 g dry enriched wheat lasagna sheets requiring boiling, not oven-ready sheets",
      "components": [
        {
          "ingredientKey": "pasta",
          "fdc_id": "169736",
          "foodDescription": "Pasta, dry, enriched",
          "foodState": "Pasta, dry, enriched",
          "quantity": 240,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Pasta, dry, enriched. Canonical edible grams are recorded before recipe preparation."
          ],
          "grams": 240,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams. No generic density or count conversion."
          },
          "per100g": {
            "calories": 371,
            "protein": 13.04,
            "carbs": 74.67,
            "fat": 1.51,
            "sugar": 2.67
          },
          "contribution": {
            "calories": 890.4,
            "protein": 31.296,
            "carbs": 179.208,
            "fat": 3.6239999999999997,
            "sugar": 6.4079999999999995
          },
          "status": "mapped",
          "retainedEvidence": {
            "sourceRecipeId": "mushroom-pea-one-pot-orzo",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 1,
      "sourceText": "400 g raw ground beef, 90% lean",
      "components": [
        {
          "ingredientKey": "beef90",
          "fdc_id": "174030",
          "foodDescription": "Beef, ground, 90% lean meat / 10% fat, raw",
          "foodState": "Beef, ground, 90% lean meat / 10% fat, raw",
          "quantity": 400,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Beef, ground, 90% lean meat / 10% fat, raw. Canonical edible grams are recorded before recipe preparation."
          ],
          "grams": 400,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams. No generic density or count conversion."
          },
          "per100g": {
            "calories": 176,
            "protein": 20,
            "carbs": 0,
            "fat": 10,
            "sugar": 0
          },
          "contribution": {
            "calories": 704,
            "protein": 80,
            "carbs": 0,
            "fat": 40,
            "sugar": 0
          },
          "status": "mapped",
          "retainedEvidence": {
            "sourceRecipeId": "cumin-beef-cabbage-skillet",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 2,
      "sourceText": "700 g plain canned crushed tomatoes",
      "components": [
        {
          "ingredientKey": "tomato_crushed",
          "fdc_id": "170501",
          "foodDescription": "Tomatoes, crushed, canned",
          "foodState": "Tomatoes, crushed, canned",
          "quantity": 700,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Tomatoes, crushed, canned. Canonical edible grams are recorded before recipe preparation."
          ],
          "grams": 700,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams. No generic density or count conversion."
          },
          "per100g": {
            "calories": 32,
            "protein": 1.64,
            "carbs": 7.29,
            "fat": 0.28,
            "sugar": 4.4
          },
          "contribution": {
            "calories": 224,
            "protein": 11.48,
            "carbs": 51.03,
            "fat": 1.9600000000000002,
            "sugar": 30.800000000000004
          },
          "status": "mapped",
          "sourceEvidence": {
            "file": "evidence/nutrition-usda-selected-evidence.json",
            "fdc_id": "170501",
            "dataset": "USDA FoodData Central SR Legacy, April 2018 final release",
            "nutrientRowIds": {
              "calories": "1528808",
              "protein": "1528820",
              "carbs": "1528807",
              "fat": "1528806",
              "sugar": "1528849"
            }
          },
          "retainedEvidence": {
            "sourceRecipeId": "tomato-olive-caper-spaghetti",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 3,
      "sourceText": "120 g onion, finely diced",
      "components": [
        {
          "ingredientKey": "onion",
          "fdc_id": "170000",
          "foodDescription": "Onions, raw",
          "foodState": "Onions, raw",
          "quantity": 120,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Onions, raw. Canonical edible grams are recorded before recipe preparation."
          ],
          "grams": 120,
          "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": 48,
            "protein": 1.32,
            "carbs": 11.208,
            "fat": 0.12,
            "sugar": 5.088
          },
          "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": "mushroom-pea-one-pot-orzo",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 4,
      "sourceText": "8 g peeled garlic, minced",
      "components": [
        {
          "ingredientKey": "garlic",
          "fdc_id": "169230",
          "foodDescription": "Garlic, raw",
          "foodState": "Garlic, raw",
          "quantity": 8,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Garlic, 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": 149,
            "protein": 6.36,
            "carbs": 33.06,
            "fat": 0.5,
            "sugar": 1
          },
          "contribution": {
            "calories": 11.92,
            "protein": 0.5088,
            "carbs": 2.6448,
            "fat": 0.04,
            "sugar": 0.08
          },
          "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"
            }
          },
          "retainedEvidence": {
            "sourceRecipeId": "mushroom-pea-one-pot-orzo",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 5,
      "sourceText": "15 g olive oil",
      "components": [
        {
          "ingredientKey": "olive_oil",
          "fdc_id": "171413",
          "foodDescription": "Oil, olive, salad or cooking",
          "foodState": "Oil, olive, salad or cooking",
          "quantity": 15,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Oil, olive, salad or cooking. Canonical edible grams are recorded before recipe preparation."
          ],
          "grams": 15,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams. No generic density or count conversion."
          },
          "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",
          "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"
            }
          },
          "retainedEvidence": {
            "sourceRecipeId": "carrot-raisin-breakfast-couscous",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 6,
      "sourceText": "100 g water for sauce; boiling water for pasta is separate",
      "components": [
        {
          "ingredientKey": "water",
          "fdc_id": "174158",
          "foodDescription": "Water, bottled, generic",
          "foodState": "Water, bottled, generic",
          "quantity": 100,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Water, bottled, generic. Canonical edible grams are recorded before recipe preparation."
          ],
          "grams": 100,
          "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": "174158",
            "dataset": "USDA FoodData Central SR Legacy, April 2018 final release",
            "nutrientRowIds": {
              "calories": "1836451",
              "protein": "1836433",
              "carbs": "1836450",
              "fat": "1836449",
              "sugar": "1836455"
            }
          },
          "retainedEvidence": {
            "sourceRecipeId": "carrot-raisin-breakfast-couscous",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 7,
      "sourceText": "200 g raw spinach, washed and chopped",
      "components": [
        {
          "ingredientKey": "spinach",
          "fdc_id": "168462",
          "foodDescription": "Spinach, raw",
          "foodState": "Spinach, raw",
          "quantity": 200,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Spinach, 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": 23,
            "protein": 2.86,
            "carbs": 3.63,
            "fat": 0.39,
            "sugar": 0.42
          },
          "contribution": {
            "calories": 46,
            "protein": 5.72,
            "carbs": 7.26,
            "fat": 0.78,
            "sugar": 0.84
          },
          "status": "mapped",
          "sourceEvidence": {
            "file": "evidence/usda-selected-oct8-evidence.json",
            "fdc_id": "168462",
            "dataset": "USDA FoodData Central SR Legacy, April 2018 final release",
            "nutrientRowIds": {
              "calories": "1362529",
              "protein": "1362463",
              "carbs": "1362528",
              "fat": "1362527",
              "sugar": "1362522"
            }
          },
          "retainedEvidence": {
            "sourceRecipeId": "cod-chickpea-spinach-skillet",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 8,
      "sourceText": "300 g whole-milk ricotta",
      "components": [
        {
          "ingredientKey": "ricotta",
          "fdc_id": "170851",
          "foodDescription": "Cheese, ricotta, whole milk",
          "foodState": "Cheese, ricotta, whole milk",
          "quantity": 300,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Cheese, ricotta, whole milk. Canonical edible grams are recorded before recipe preparation."
          ],
          "grams": 300,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams. No generic density or count conversion."
          },
          "per100g": {
            "calories": 150,
            "protein": 7.54,
            "carbs": 7.27,
            "fat": 10.18,
            "sugar": 0.27
          },
          "contribution": {
            "calories": 450,
            "protein": 22.62,
            "carbs": 21.81,
            "fat": 30.54,
            "sugar": 0.81
          },
          "status": "mapped",
          "retainedEvidence": {
            "sourceRecipeId": "spinach-ricotta-stuffed-tomatoes",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 9,
      "sourceText": "150 g whole-milk mozzarella, grated",
      "components": [
        {
          "ingredientKey": "mozzarella",
          "fdc_id": "170845",
          "foodDescription": "Cheese, mozzarella, whole milk",
          "foodState": "Cheese, mozzarella, whole milk",
          "quantity": 150,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Cheese, mozzarella, whole milk. Canonical edible grams are recorded before recipe preparation."
          ],
          "grams": 150,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient mass in grams. No generic density or count conversion."
          },
          "per100g": {
            "calories": 299,
            "protein": 22.17,
            "carbs": 2.4,
            "fat": 22.14,
            "sugar": 0
          },
          "contribution": {
            "calories": 448.5,
            "protein": 33.255,
            "carbs": 3.6,
            "fat": 33.21,
            "sugar": 0
          },
          "status": "mapped",
          "retainedEvidence": {
            "sourceRecipeId": "red-sauce-chicken-enchiladas",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 10,
      "sourceText": "2 g dried oregano",
      "components": [
        {
          "ingredientKey": "oregano_dry",
          "fdc_id": "171328",
          "foodDescription": "Spices, oregano, dried",
          "foodState": "Spices, oregano, dried",
          "quantity": 2,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Spices, oregano, dried. 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": 265,
            "protein": 9,
            "carbs": 68.92,
            "fat": 4.28,
            "sugar": 4.09
          },
          "contribution": {
            "calories": 5.3,
            "protein": 0.18,
            "carbs": 1.3784,
            "fat": 0.08560000000000001,
            "sugar": 0.0818
          },
          "status": "mapped",
          "sourceEvidence": {
            "file": "evidence/nutrition-usda-selected-evidence.json",
            "fdc_id": "171328",
            "dataset": "USDA FoodData Central SR Legacy, April 2018 final release",
            "nutrientRowIds": {
              "calories": "1601200",
              "protein": "1601257",
              "carbs": "1601199",
              "fat": "1601198",
              "sugar": "1601155"
            }
          },
          "retainedEvidence": {
            "sourceRecipeId": "tomato-oregano-soda-bread",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 11,
      "sourceText": "5 g fine salt",
      "components": [
        {
          "ingredientKey": "salt",
          "fdc_id": "173468",
          "foodDescription": "Salt, table",
          "foodState": "Salt, table",
          "quantity": 5,
          "unit": "g",
          "notes": [
            "Primary profile matches the recorded food state: Salt, table. Canonical edible grams are recorded before recipe preparation."
          ],
          "grams": 5,
          "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": "banana-cocoa-steamed-puddings",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    },
    {
      "sourceIndex": 12,
      "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": [
            "Primary profile matches the recorded food state: Spices, pepper, black. Canonical edible grams are recorded before recipe preparation."
          ],
          "grams": 0.5,
          "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": 1.255,
            "protein": 0.05195,
            "carbs": 0.31975000000000003,
            "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"
            }
          },
          "retainedEvidence": {
            "sourceRecipeId": "mushroom-pea-one-pot-orzo",
            "sourceDataset": "data/nutrition.json reconstructed from integrity-verified parts",
            "primaryFile": "data/evidence/nutrition-usda-selected-evidence.json"
          }
        }
      ]
    }
  ],
  "totals": {
    "calories": 2961.9750000000004,
    "protein": 186.43175,
    "carbs": 278.45895,
    "fat": 125.3759,
    "sugar": 44.11100000000001
  },
  "missingNutrients": [],
  "reviewedAt": "2026-10-17"
}