11 Prebiotic Powerhouses: Beyond the Usual Suspects for a Happy Gut

Akanksha Sharma

6. Onions: The Versatile Prebiotic Vegetable

Whole onions in a basket with halves of onions on the table. Photo Credit: Envato @Artem_ka2

Onions are a versatile vegetable that can be found in kitchens around the world. They are rich in fructans, a group of prebiotics that includes inulin and FOS, which support the growth of beneficial gut bacteria. Onions can be enjoyed raw, cooked, or pickled, and their flavor can range from sweet to pungent, depending on the variety and preparation method. In addition to their prebiotic properties, onions are a good source of vitamins C and B6, as well as antioxidants such as quercetin, which has anti-inflammatory and anti-cancer properties. By incorporating onions into your diet, you can support your digestive health while enjoying their diverse flavors and nutritional benefits.

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6. Onions: The Versatile Prebiotic Vegetable

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