11 Unusual Prebiotic Foods You’ve Probably Never Tried

2. The Exotic Sunchoke

Despite its name, the Jerusalem artichoke is neither from Jerusalem nor an artichoke. This tuber, also known as sunchoke, is rich in inulin, making it a superb prebiotic food. It resembles a ginger root and has a sweet, nutty flavor. Jerusalem artichokes can be roasted, sautéed, or eaten raw, offering a delightful crunch to salads. The high inulin content in Jerusalem artichokes promotes the growth of bifidobacteria, beneficial bacteria that play a crucial role in maintaining gut health. Regular consumption of this tuber can lead to improved digestion, reduced inflammation, and even enhanced immune function.