4 Types of People Who Should Avoid Eating Cabbage (And Healthier Alternatives)

Cabbage is often hailed as a nutritional powerhouse — low in calories, high in fiber, and rich in antioxidants, vitamins C and K, and cancer-fighting compounds like sulforaphane.

It's versatile, budget-friendly, and a staple in cuisines around the world, from coleslaw to kimchi to stuffed cabbage rolls.

But while cabbage is generally healthy, it's not suitable for everyone , especially in large amounts or raw form.

Here are four groups of people who may want to limit or avoid cabbage — along with safe, nutritious alternatives.

🥦 1. People with Thyroid Conditions (Especially Hypothyroidism)
Cabbage is a goitrogenic vegetable , meaning it contains compounds called glucosinolates that can interfere with thyroid function — particularly in individuals with iodine deficiency or existing hypothyroidism .

One of these compounds, goitrin , can inhibit the uptake of iodine by the thyroid gland, potentially leading to enlarged thyroid (goiter) or worsened symptoms in those already dealing with underactive thyroid function.

What You Can Do: