16. Quinoa (2.8 grams)
Quinoa is a pseudo-cereal that has become incredibly popular among health-conscious people in the last few years.
It’s loaded with many nutrients, including protein, magnesium, iron, zinc, potassium, and antioxidants, to name a few.
Fiber content: 5.2 grams per cup of cooked quinoa, or 2.8 per 100 grams (34Trusted Source
17. Oats (10.1 grams)
Oats are among the healthiest grain foods on the planet. They’re very high in vitamins, minerals, and antioxidants.
They contain a powerful soluble fiber called beta glucan, which has major beneficial effects on blood sugar and cholesterol levels (35Trusted Source).
Overnight oats have become a staple for easy breakfast ideas.
Fiber content: 16.5 grams per cup of raw oats, or 10.1 grams per 100 gramsTrusted Source (36Trusted Source).