By THOUSIF INC
1. Broccoli and broccoli sprouts
2. Seafood
3. Pumpkin and pumpkin seeds
4. Nuts and nut butter
5. Okra
6. Flax seeds
7. Beans and lentils
8. Kimchi and sauerkraut
9. Chia seeds
10. Kale
11. Berries
12. Avocados
13. Oats and oat bran
14. Citrus fruits
15. Kefir and yogurt
16. Eggs
17. Apples