11. Dates
This Middle Eastern fruit will also help you load up on potassium. Half a cup of dates has about 480 milligrams of the nutrient, or 14% of your recommended daily amount.
12. Tomatoes
A half cup of tomato puree has almost half your daily allowance of vitamin C, 549 milligrams of potassium, and a dose of the disease-fighting nutrient lycopene.