A 3-ounce serving of cooked salmon provides about 534 mg of potassium, which is more than a medium-sized banana.
White beans, such as cannellini beans, are rich in both protein and potassium. One cup of cooked white beans contains approximately 1000 mg of potassium.
Potatoes are often overlooked as a potassium source. A medium-sized baked potato with the skin on contains around 926 mg of potassium.
Greek yogurt, in particular, is high in protein and potassium. A cup of plain, low-fat Greek yogurt contains about 240 mg of potassium.
These young soybeans are not only a good source of protein but also potassium. One cup of cooked edamame provides around 676 mg of potassium.
Lentils are a nutritious legume packed with protein and potassium. One cup of cooked lentils contains approximately 730 mg of potassium.
Avocado is not only rich in healthy fats but also potassium. One medium-sized avocado contains about 975 mg of potassium.
Canned tuna is a convenient and protein-rich option that also contains a good amount of potassium. A 3-ounce serving of canned tuna provides around 372 mg of potassium.
Spinach is not only a great source of iron but also potassium. One cup of cooked spinach contains approximately 840 mg of potassium.
Soybeans are a versatile legume rich in both protein and potassium. One cup of cooked soybeans contains around 885 mg of potassium.