Where Are Prebiotics Found?

Prebiotics are naturally found in foods like bananas, onions, garlic, asparagus, dandelion greens and sunchokes (or Jerusalem artichokes). But most Americans get their prebiotics from grains like wheat in the form of pasta or bread, for example.

What kind of foods are prebiotics?

Prebiotics occur naturally in many foods, such as vegetables, fruits, and whole grains. If you eat a varied diet, you'll get plenty of prebiotics from the foods you eat without needing supplements. Dandelion greens are high in fiber with 3.5 grams per 100-gram serving, including inulin.

What are prebiotics examples?

Prebiotics are in foods such as whole grains, bananas, greens, onions, garlic, soybeans and artichokes. In addition, probiotics and prebiotics are added to some foods and available as dietary supplements. Research is ongoing into the relationship of the gut microflora to disease.

James H. Sterling

James H. Sterling

Environmental Science & Climate Journalist

James Sterling reports on renewable energy developments, climate policy, ecological conservation, and green tech innovations around the globe.