"Probiotic supplements are found in health food stores and supermarkets," explains Cotton. However, she says it is always important to speak to a health care practitioner first before adding supplements of any kind to your diet.
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"Kefir is great for those who do not like the texture of yogurt," says Cotton. She also says that it has a decent amount of protein (around 10 grams per serving) — so just pair it with a handful of almonds, and you have a perfect snack on your hands.
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"The best way to maintain a healthy gut flora is by eating a wide variety of fresh whole foods, primarily from plant-based sources such as vegetables, fruits, whole grains, and legumes," says celebrity chef and nutritionist Serena Poon. As she puts it, a diverse range of foods creates a diverse microbiome.
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