{
  "status": "verified-estimate",
  "perServing": {
    "calories": 449,
    "protein": 11.7,
    "carbs": 58,
    "fat": 19.1,
    "sugar": 15.3
  },
  "servings": 4,
  "servingBasis": "1/4 of the complete recipe; finished serving weight not measured",
  "ingredientSnapshot": [
    "200 g all-purpose flour",
    "2 tbsp sugar",
    "2 tsp baking powder",
    "¼ tsp salt",
    "2 eggs",
    "300 ml milk",
    "60 g unsalted butter, melted",
    "1 tsp vanilla extract",
    "300 g mixed raspberries, blueberries, and blackberries",
    "1 tsp neutral oil for waffle iron"
  ],
  "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/167755/nutrients",
    "https://fdc.nal.usda.gov/food-details/168894/nutrients",
    "https://fdc.nal.usda.gov/food-details/169655/nutrients",
    "https://fdc.nal.usda.gov/food-details/171287/nutrients",
    "https://fdc.nal.usda.gov/food-details/171711/nutrients",
    "https://fdc.nal.usda.gov/food-details/172217/nutrients",
    "https://fdc.nal.usda.gov/food-details/172336/nutrients",
    "https://fdc.nal.usda.gov/food-details/172804/nutrients",
    "https://fdc.nal.usda.gov/food-details/173430/nutrients",
    "https://fdc.nal.usda.gov/food-details/173468/nutrients",
    "https://fdc.nal.usda.gov/food-details/173471/nutrients",
    "https://fdc.nal.usda.gov/food-details/173946/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.",
    "Berry blend assumed equal raspberry, blueberry and blackberry weights."
  ],
  "ingredients": [
    {
      "sourceIndex": 0,
      "sourceText": "200 g all-purpose flour",
      "components": [
        {
          "ingredientKey": "flour",
          "fdc_id": "168894",
          "foodDescription": "Wheat flour, white, all-purpose, enriched, bleached",
          "foodState": "Wheat flour, white, all-purpose, enriched, bleached",
          "quantity": 200,
          "unit": "g",
          "notes": [],
          "grams": 200,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 364,
            "protein": 10.33,
            "carbs": 76.31,
            "fat": 0.98,
            "sugar": 0.27
          },
          "contribution": {
            "calories": 728,
            "protein": 20.66,
            "carbs": 152.62,
            "fat": 1.96,
            "sugar": 0.54
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 1,
      "sourceText": "2 tbsp sugar",
      "components": [
        {
          "ingredientKey": "sugar",
          "fdc_id": "169655",
          "foodDescription": "Sugars, granulated",
          "foodState": "Sugars, granulated",
          "quantity": 2,
          "unit": "tbsp",
          "notes": [],
          "grams": 25,
          "conversion": {
            "type": "USDA-food-portion",
            "portionRow": {
              "id": "85288",
              "fdc_id": "169655",
              "seq_num": "3",
              "amount": "1",
              "measure_unit_id": "9999",
              "portion_description": "",
              "modifier": "cup",
              "gram_weight": "200",
              "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": 387,
            "protein": 0,
            "carbs": 99.98,
            "fat": 0,
            "sugar": 99.8
          },
          "contribution": {
            "calories": 96.75,
            "protein": 0,
            "carbs": 24.995,
            "fat": 0,
            "sugar": 24.95
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 2,
      "sourceText": "2 tsp baking powder",
      "components": [
        {
          "ingredientKey": "baking_powder",
          "fdc_id": "172804",
          "foodDescription": "Leavening agents, baking powder, double-acting, straight phosphate",
          "foodState": "Leavening agents, baking powder, double-acting, straight phosphate",
          "quantity": 2,
          "unit": "tsp",
          "notes": [],
          "grams": 9.2,
          "conversion": {
            "type": "USDA-food-portion",
            "portionRow": {
              "id": "91439",
              "fdc_id": "172804",
              "seq_num": "1",
              "amount": "1",
              "measure_unit_id": "9999",
              "portion_description": "",
              "modifier": "tsp",
              "gram_weight": "4.6",
              "data_points": "",
              "footnote": "",
              "min_year_acquired": ""
            },
            "scaling": "2.0 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": 51,
            "protein": 0.1,
            "carbs": 24.1,
            "fat": 0,
            "sugar": 0
          },
          "contribution": {
            "calories": 4.692,
            "protein": 0.0092,
            "carbs": 2.2172,
            "fat": 0,
            "sugar": 0
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 3,
      "sourceText": "¼ tsp 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"
        }
      ]
    },
    {
      "sourceIndex": 4,
      "sourceText": "2 eggs",
      "components": [
        {
          "ingredientKey": "egg",
          "fdc_id": "171287",
          "foodDescription": "Egg, whole, raw, fresh",
          "foodState": "Egg, whole, raw, fresh",
          "quantity": 2,
          "unit": "each",
          "notes": [],
          "grams": 100,
          "conversion": {
            "type": "USDA-food-portion",
            "portionRow": {
              "id": "88374",
              "fdc_id": "171287",
              "seq_num": "1",
              "amount": "1",
              "measure_unit_id": "9999",
              "portion_description": "",
              "modifier": "large",
              "gram_weight": "50",
              "data_points": "",
              "footnote": "",
              "min_year_acquired": ""
            },
            "scaling": "2.0 each; 16 tbsp = 48 tsp = 1 US customary cup; 1 cup = 236.5882365 ml when converting metric liquid volume.",
            "weightAssumption": "Representative USDA unit size for unspecified count."
          },
          "per100g": {
            "calories": 143,
            "protein": 12.56,
            "carbs": 0.72,
            "fat": 9.51,
            "sugar": 0.37
          },
          "contribution": {
            "calories": 143,
            "protein": 12.56,
            "carbs": 0.72,
            "fat": 9.51,
            "sugar": 0.37
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 5,
      "sourceText": "300 ml milk",
      "components": [
        {
          "ingredientKey": "milk",
          "fdc_id": "172217",
          "foodDescription": "Milk, whole, 3.25% milkfat, without added vitamin A and vitamin D",
          "foodState": "Milk, whole, 3.25% milkfat, without added vitamin A and vitamin D",
          "quantity": 300,
          "unit": "ml",
          "notes": [
            "Unspecified dairy milk modeled as whole milk (3.25% milkfat)."
          ],
          "grams": 309.39830772186343,
          "conversion": {
            "type": "USDA-food-portion",
            "portionRow": {
              "id": "90101",
              "fdc_id": "172217",
              "seq_num": "1",
              "amount": "1",
              "measure_unit_id": "9999",
              "portion_description": "",
              "modifier": "cup",
              "gram_weight": "244",
              "data_points": "",
              "footnote": "",
              "min_year_acquired": ""
            },
            "scaling": "300.0 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": 61,
            "protein": 3.15,
            "carbs": 4.78,
            "fat": 3.27,
            "sugar": 5.05
          },
          "contribution": {
            "calories": 188.7329677103367,
            "protein": 9.746046693238698,
            "carbs": 14.789239109105072,
            "fat": 10.117324662504934,
            "sugar": 15.624614539954102
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 6,
      "sourceText": "60 g unsalted butter, melted",
      "components": [
        {
          "ingredientKey": "butter",
          "fdc_id": "173430",
          "foodDescription": "Butter, without salt",
          "foodState": "Butter, without salt",
          "quantity": 60,
          "unit": "g",
          "notes": [
            "Unspecified butter modeled as unsalted."
          ],
          "grams": 60,
          "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": 430.2,
            "protein": 0.51,
            "carbs": 0.036,
            "fat": 48.666000000000004,
            "sugar": 0.036
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 7,
      "sourceText": "1 tsp vanilla extract",
      "components": [
        {
          "ingredientKey": "vanilla",
          "fdc_id": "173471",
          "foodDescription": "Vanilla extract",
          "foodState": "Vanilla extract",
          "quantity": 1,
          "unit": "tsp",
          "notes": [],
          "grams": 4.2,
          "conversion": {
            "type": "USDA-food-portion",
            "portionRow": {
              "id": "92603",
              "fdc_id": "173471",
              "seq_num": "1",
              "amount": "1",
              "measure_unit_id": "9999",
              "portion_description": "",
              "modifier": "tsp",
              "gram_weight": "4.2",
              "data_points": "",
              "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": 288,
            "protein": 0.06,
            "carbs": 12.65,
            "fat": 0.06,
            "sugar": 12.65
          },
          "contribution": {
            "calories": 12.096000000000002,
            "protein": 0.00252,
            "carbs": 0.5313,
            "fat": 0.00252,
            "sugar": 0.5313
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 8,
      "sourceText": "300 g mixed raspberries, blueberries, and blackberries",
      "components": [
        {
          "ingredientKey": "raspberry",
          "fdc_id": "167755",
          "foodDescription": "Raspberries, raw",
          "foodState": "Raspberries, raw",
          "quantity": 100,
          "unit": "g",
          "notes": [],
          "grams": 100,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 52,
            "protein": 1.2,
            "carbs": 11.94,
            "fat": 0.65,
            "sugar": 4.42
          },
          "contribution": {
            "calories": 52,
            "protein": 1.2,
            "carbs": 11.94,
            "fat": 0.65,
            "sugar": 4.42
          },
          "status": "mapped"
        },
        {
          "ingredientKey": "blueberry",
          "fdc_id": "171711",
          "foodDescription": "Blueberries, raw",
          "foodState": "Blueberries, raw",
          "quantity": 100,
          "unit": "g",
          "notes": [],
          "grams": 100,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 57,
            "protein": 0.74,
            "carbs": 14.49,
            "fat": 0.33,
            "sugar": 9.96
          },
          "contribution": {
            "calories": 57,
            "protein": 0.74,
            "carbs": 14.49,
            "fat": 0.33,
            "sugar": 9.96
          },
          "status": "mapped"
        },
        {
          "ingredientKey": "blackberry",
          "fdc_id": "173946",
          "foodDescription": "Blackberries, raw",
          "foodState": "Blackberries, raw",
          "quantity": 100,
          "unit": "g",
          "notes": [],
          "grams": 100,
          "conversion": {
            "type": "stated-weight",
            "basis": "Canonical ingredient mass; exact avoirdupois ounce/pound conversion where needed."
          },
          "per100g": {
            "calories": 43,
            "protein": 1.39,
            "carbs": 9.61,
            "fat": 0.49,
            "sugar": 4.88
          },
          "contribution": {
            "calories": 43,
            "protein": 1.39,
            "carbs": 9.61,
            "fat": 0.49,
            "sugar": 4.88
          },
          "status": "mapped"
        }
      ]
    },
    {
      "sourceIndex": 9,
      "sourceText": "1 tsp neutral oil for waffle iron",
      "components": [
        {
          "ingredientKey": "neutral_oil",
          "fdc_id": "172336",
          "foodDescription": "Oil, canola",
          "foodState": "Oil, canola",
          "quantity": 1,
          "unit": "tsp",
          "notes": [
            "Unspecified neutral vegetable oil modeled as canola oil."
          ],
          "grams": 4.5,
          "conversion": {
            "type": "USDA-food-portion",
            "portionRow": {
              "id": "90376",
              "fdc_id": "172336",
              "seq_num": "3",
              "amount": "1",
              "measure_unit_id": "9999",
              "portion_description": "",
              "modifier": "tsp",
              "gram_weight": "4.5",
              "data_points": "",
              "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": 884,
            "protein": 0,
            "carbs": 0,
            "fat": 100,
            "sugar": 0
          },
          "contribution": {
            "calories": 39.78,
            "protein": 0,
            "carbs": 0,
            "fat": 4.5,
            "sugar": 0
          },
          "status": "mapped"
        }
      ]
    }
  ],
  "missingNutrients": {},
  "perNutrientStatus": {
    "calories": "verified-estimate",
    "protein": "verified-estimate",
    "carbs": "verified-estimate",
    "fat": "verified-estimate",
    "sugar": "verified-estimate"
  },
  "unroundedPerServing": {
    "calories": 448.81274192758417,
    "protein": 11.704441673309674,
    "carbs": 57.98718477727627,
    "fat": 19.056461165626235,
    "sugar": 15.327978634988527
  },
  "reviewedAt": "2026-10-06",
  "inputSha256": "567f2317173efa9835ca669f8edea198e9045a819dcbbccb0299c293e184f1d1"
}