Winter squash, cubed, 1 cup, cooked: 896 mg
Sweet potato, medium, baked with skin: 694 mg
Potato, medium, baked with skin: 610 mg
White beans, canned, drained, half cup: 595 mg
Yogurt, fat-free, 1 cup: 579 mg
Halibut, 3 ounces, cooked: 490 mg
100% orange juice, 8 ounces: 496 mg
Broccoli, 1 cup, cooked: 457 mg
Cantaloupe, cubed, 1 cup: 431 mg
Banana, 1 medium: 422 mg
Pork tenderloin, 3 ounces, cooked: 382 mg
Lentils, half cup, cooked: 366 mg
Milk, 1% low fat, 8 ounces: 366 mg
Salmon, farmed Atlantic, 3 ounces, cooked: 326 mg
Pistachios, shelled, 1 ounce, dry roasted: 295 mg
Raisins, quarter cup: 250 mg
Chicken breast, 3 ounces, cooked: 218 mg
Tuna, light, canned, drained, 3 ounces: 201 mg