Copper

Mineral
Daily Value 0.9 mg

How much

The Daily Value for copper is 0.9 mg a day. It's the reference amount food labels use for adults and children 4 years and older.2

Reference values, not medical advice. Talk to a doctor or registered dietitian about your own needs. Read the disclaimer

Top food sources

Each food at its first USDA household measure, with the share of the Daily Value.

  1. Lamb, New Zealand, imported, liver, raw12.9 mg · 1431% DV4 oz (113 g)
  2. Liver, beef or calves, and onions12.7 mg · 1417% DV1 slice with onions (143 g)
  3. Liver, beef12.3 mg · 1367% DV1 slice, any size (85 g)

Sources

  1. U.S. Department of Agriculture, Agricultural Research Service. FoodData Central .
  2. U.S. Food and Drug Administration. 21 CFR 101.9, Nutrition labeling of food .