What are some foods thats are iron-rich yet low in potassium?

Liver & meat: To boost iron levels you can use red meat and liver without worries about increasing potassium levels in persons with kidney disease who are on potassium restriction. However, iron tablets with vitamin c (to help absorption) work better than just adjusting your food, if u are actually iron deficient.

Iron and potassium: This is a challenge: liver, turnip greens, bran flakes, eggs, berries, kale, oatmeal, quinoa, iron-enriched cereals.