{
  "status": "verified-estimate",
  "perServing": {
    "calories": 197,
    "protein": 2.8,
    "carbs": 18.8,
    "fat": 12.8,
    "sugar": 0
  },
  "servings": 4,
  "servingBasis": "1/4 of the complete recipe; finished serving weight not measured",
  "ingredientSnapshot": [
    "100 g popcorn kernels",
    "2 tbsp neutral oil",
    "25 g unsalted butter",
    "¼ tsp fine salt"
  ],
  "method": "Ingredient-sum estimate using USDA with documented primary-source supplements; complete recipe divided by stated servings",
  "sources": [
    "https://arrowheadmills.com/products/gluten-free/organic-yellow-popcorn/",
    "https://fdc.nal.usda.gov/food-details/172336/nutrients",
    "https://fdc.nal.usda.gov/food-details/173430/nutrients",
    "https://fdc.nal.usda.gov/food-details/173468/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.",
    "Full 100 g kernel input is counted from an unpopped-kernel label. Nutrition is slightly overstated if kernels remain unpopped and are discarded; no invented popping-yield fraction is applied."
  ],
  "ingredients": [
    {
      "sourceIndex": 0,
      "sourceText": "100 g popcorn kernels",
      "components": [
        {
          "status": "mapped",
          "ingredientKey": "popcorn_kernels",
          "sourceCode": "Arrowhead-Mills-36g-label",
          "foodDescription": "Arrowhead Mills organic yellow popcorn kernels, unpopped",
          "foodState": "Arrowhead Mills organic yellow popcorn kernels, unpopped",
          "source_url": "https://arrowheadmills.com/products/gluten-free/organic-yellow-popcorn/",
          "sourceType": "Manufacturer label",
          "quantity": 100,
          "unit": "g",
          "grams": 100,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical edible ingredient gram weight"
          },
          "per100g": {
            "calories": 361.1111111111111,
            "protein": 11.11111111111111,
            "carbs": 75,
            "fat": 2.7777777777777777,
            "sugar": 0
          },
          "contribution": {
            "calories": 361.1111111111111,
            "protein": 11.11111111111111,
            "carbs": 75,
            "fat": 2.7777777777777777,
            "sugar": 0
          },
          "sourceNutrientRows": {
            "serving_g": 36,
            "calories": 130,
            "protein_g": 4,
            "totalCarbohydrate_g": 27,
            "totalFat_g": 1,
            "totalSugars_g": 0
          },
          "notes": [
            "Uses the manufacturer’s unpopped kernel label, not the weight of popped popcorn. Full 100 g kernel input is counted; any unpopped kernels that are discarded reduce actual intake. The source rounds sugars to 0 g per 36 g label serving."
          ]
        }
      ]
    },
    {
      "sourceIndex": 1,
      "sourceText": "2 tbsp neutral oil",
      "components": [
        {
          "ingredientKey": "neutral_oil",
          "fdc_id": "172336",
          "foodDescription": "Oil, canola",
          "foodState": "Oil, canola",
          "quantity": 2,
          "unit": "tbsp",
          "notes": [
            "Unspecified neutral vegetable oil modeled as canola oil."
          ],
          "grams": 28,
          "conversion": {
            "type": "USDA-food-portion",
            "portionRow": {
              "id": "90374",
              "fdc_id": "172336",
              "seq_num": "1",
              "amount": "1",
              "measure_unit_id": "9999",
              "portion_description": "",
              "modifier": "tbsp",
              "gram_weight": "14",
              "data_points": "",
              "footnote": "",
              "min_year_acquired": ""
            },
            "scaling": "2.0 tbsp; 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": 884,
            "protein": 0,
            "carbs": 0,
            "fat": 100,
            "sugar": 0
          },
          "contribution": {
            "calories": 247.52,
            "protein": 0,
            "carbs": 0,
            "fat": 28,
            "sugar": 0
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 2,
      "sourceText": "25 g unsalted butter",
      "components": [
        {
          "ingredientKey": "butter",
          "fdc_id": "173430",
          "foodDescription": "Butter, without salt",
          "foodState": "Butter, without salt",
          "quantity": 25,
          "unit": "g",
          "notes": [
            "Unspecified butter modeled as unsalted."
          ],
          "grams": 25,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 717,
            "protein": 0.85,
            "carbs": 0.06,
            "fat": 81.11,
            "sugar": 0.06
          },
          "contribution": {
            "calories": 179.25,
            "protein": 0.2125,
            "carbs": 0.015,
            "fat": 20.2775,
            "sugar": 0.015
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 3,
      "sourceText": "¼ tsp fine salt",
      "components": [
        {
          "ingredientKey": "salt",
          "fdc_id": "173468",
          "foodDescription": "Salt, table",
          "foodState": "Salt, table",
          "quantity": 0.25,
          "unit": "tsp",
          "notes": [
            "Salt has zero calories/protein/carbs/fat/sugar in USDA; sodium is not included."
          ],
          "grams": 1.5,
          "conversion": {
            "type": "USDA-food-portion",
            "portionRow": {
              "id": "92594",
              "fdc_id": "173468",
              "seq_num": "1",
              "amount": "1",
              "measure_unit_id": "9999",
              "portion_description": "",
              "modifier": "tsp",
              "gram_weight": "6",
              "data_points": "",
              "footnote": "",
              "min_year_acquired": ""
            },
            "scaling": "0.25 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": 0,
            "protein": 0,
            "carbs": 0,
            "fat": 0,
            "sugar": 0
          },
          "contribution": {
            "calories": 0,
            "protein": 0,
            "carbs": 0,
            "fat": 0,
            "sugar": 0
          },
          "status": "mapped"
        }
      ]
    }
  ],
  "missingNutrients": {},
  "perNutrientStatus": {
    "calories": "verified-estimate",
    "protein": "verified-estimate",
    "carbs": "verified-estimate",
    "fat": "verified-estimate",
    "sugar": "verified-estimate"
  },
  "unroundedPerServing": {
    "calories": 196.97027777777777,
    "protein": 2.8309027777777778,
    "carbs": 18.75375,
    "fat": 12.763819444444444,
    "sugar": 0.00375
  },
  "reviewedAt": "2026-10-06",
  "inputSha256": "18190b16055e2627e30b94503c0d7379ea7b484f6eabbe6cc19eda3dcd3cb05a"
}