Lettuce, romaine, raw
Vegetables · Raw · 30 of 34 nutrients per 100 g
| Nutrient | Per 100 g | Source |
|---|---|---|
| Calcium | 33 mg | USDA SR Legacy |
| Iron | 0.97 mg | USDA SR Legacy |
| Magnesium | 14 mg | USDA SR Legacy |
| Phosphorus | 30 mg | USDA SR Legacy |
| Potassium | 247 mg | USDA SR Legacy |
| Sodium | 8 mg | USDA SR Legacy |
| Zinc | 0.23 mg | USDA SR Legacy |
| Copper | 0.048 mg | USDA SR Legacy |
| Manganese | 0.155 mg | USDA SR Legacy |
| Selenium | 0.4 µg | USDA SR Legacy |
| Vitamin A (RAE / retinol equivalent) | 436 µg | USDA SR Legacy |
| Vitamin C | 4 mg | USDA SR Legacy |
| Vitamin E | 0.13 mg | USDA SR Legacy |
| Vitamin K (phylloquinone) | 102 µg | USDA SR Legacy |
| Thiamin (B1) | 0.072 mg | USDA SR Legacy |
| Riboflavin (B2) | 0.067 mg | USDA SR Legacy |
| Niacin (B3) | 0.313 mg | USDA SR Legacy |
| Pantothenic acid (B5) | 0.142 mg | USDA SR Legacy |
| Vitamin B6 | 0.074 mg | USDA SR Legacy |
| Folate (total) | 136 µg | USDA SR Legacy |
| Choline | 9.9 mg | USDA SR Legacy |
| Tryptophan | 0.01 g | USDA SR Legacy |
| Threonine | 0.043 g | USDA SR Legacy |
| Isoleucine | 0.045 g | USDA SR Legacy |
| Leucine | 0.076 g | USDA SR Legacy |
| Lysine | 0.064 g | USDA SR Legacy |
| Methionine | 0.015 g | USDA SR Legacy |
| Phenylalanine | 0.065 g | USDA SR Legacy |
| Valine | 0.055 g | USDA SR Legacy |
| Histidine | 0.021 g | USDA SR Legacy |
About this record
Lettuce, romaine, raw is listed here under Vegetables, with the preparation “Raw”, from the source record “Lettuce, cos or romaine, 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 A (RAE / retinol equivalent): 32nd of 523 foods with a value (436 µg per 100 g)
- Folate (total): 45th of 718 foods with a value (136 µg per 100 g)
- Vitamin K (phylloquinone): 28th of 348 foods with a value (102 µg per 100 g)
- Manganese: 302nd of 688 foods with a value (0.155 mg per 100 g)
- Calcium: 353rd of 790 foods with a value (33 mg per 100 g)
Positions are among non-dried foods in our data that have a value for that nutrient.
Sources and limitations
- Source: USDA FoodData Central, SR Legacy: “Lettuce, cos or romaine, 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.
Related records
- Lettuce, red leaf (raw)
- Lettuce, butterhead (raw)
- Lettuce, iceberg (raw)
- Lettuce, green leaf, raw (raw)