How much copper is in duck?

Copper content of duck and how it fits a low-copper diet for Wilson disease（鸭肉）.

0.231 mgcopper per 100 g

Moderate

Small portions usually fit a low-copper diet · food group: Protein

Duck meat is a little higher than chicken; moderate portions are usually fine.

Can I eat duck with Wilson disease?

People with Wilson disease follow a low-copper diet, especially in the first year of treatment, because the body cannot clear excess copper normally. At 0.231 mg per 100 g, duck is moderate in copper — small portions usually fit once treatment is stable. How strict your diet needs to be depends on your treatment stage and copper levels, so use this as a guide and confirm with your own clinician or dietitian.

Lower-copper choices in the same group

Pork
0.079 mg · Generally OK Beef steak
0.073 mg · Generally OK Chicken breast
0.04 mg · Generally OK Eggs
0.08 mg · Generally OK

See the full food copper list → · Search any of 13,590 foods →

USDA FoodData Central (SR Legacy / Foundation), copper per 100 g edible portion. Category reflects the classic low-copper-diet guidance for Wilson disease. Numbers are factual USDA values; they are not a personal dietary prescription. Always follow the plan agreed with your own clinician or dietitian.