But are nightshades really a culinary villain?

Read on for the dirt.

First of All, What Are Nightshades?

an illustration of a gut with vegetables inside

Photo: Getty Images

Why Do Nightshades Sometimes Get a Bad Rap?

For example, solanine can cause digestive symptoms such as nausea, vomiting or an upset stomach.

(So: Emphasis on the word “rare” here.)

However, the levels are usually too small to affect most humans, Brown says.

Protocol: An Integrative, 5-Step Program to Treat and Heal Your Autoimmunity.

You’ll remove various foods and reintroduce them one at a time, noting any symptom changes.

“The more diverse your microbiome, the healthier your gut.

It can also promote faster healing, a more streamlined metabolism and even better mood,” Li explains.

“Potatoes are pretty unique among plants in terms of being able to synthesize this resistant starch.”

And they should absolutely be included as part of a balanced diet, Brown says.

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