8. Raw Kale
Kale is a nutritious green leafy vegetable. It has no cholesterol and is low in fat and has many antioxidants. Aside from macronutrients, kale is a good source of vitamins and minerals. 100 grams of raw kale has 1.499 mg copper, or about 166% DV. Next time you prepare a salad, consider adding fresh, young and raw kale.
9. Avocado
Among fruits, avocado is very rich in copper. For every 1 cup, you get the 15% DV you need of copper or about 0.3 mg of the mineral. Avocado is a fatty fruit, but it has monounsaturated fats. It has lots of fiber, B-vitamins, vitamins K, E, C and potassium.
