Lettuce, butterhead

About this record

Lettuce, butterhead is listed here under Vegetables, with the preparation “Raw”, from the source record “Lettuce, butterhead (includes boston and bibb types), raw”. 30 of 34 nutrients have a value per 100 g (missing here: Iodine, Biotin (B7); missing is never shown as zero). Values are copied unchanged from the source.

Where it ranks

• Vitamin K (phylloquinone): 29th of 348 foods with a value (102 µg per 100 g)
• Folate (total): 104th of 718 foods with a value (73 µg per 100 g)
• Vitamin A (RAE / retinol equivalent): 116th of 523 foods with a value (166 µg per 100 g)
• Manganese: 283rd of 688 foods with a value (0.179 mg per 100 g)
• Iron: 319th of 767 foods with a value (1.24 mg per 100 g)

Positions are among non-dried foods in our data that have a value for that nutrient.

Other preparation in the data: Preparation not stated

Source record: Lettuce, butterhead (Boston, bibb). A separate record with its own values, not merged with the one above.

Sources and limitations

• Source: USDA FoodData Central, SR Legacy: “Lettuce, butterhead (includes boston and bibb types), raw” (release 2018-04 (CSV)).
• Amounts are per 100 g of the food as described by the record, in the units shown. The category and display name are assigned automatically and are being reviewed (About our data).
• Values are typical for the record and vary with variety, season and processing.
• Not medical advice; no recommended intakes are shown.

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